40106214720

Names of 40106214720

• Cardinal: 40106214720 can be written as Forty billion, one hundred six million, two hundred fourteen thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 4.010621472 × 10¹⁰

Factors of 40106214720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 261

Divisors of 40106214720

• Number of divisors d(n): 1008
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 13 15 16 18 20 22 24 26 27 30 32 33 36 39 40 44 45 48 52 54 55 60 64 65 66 72 78 80 88 90 96 99 104 108 110 117 120 121 130 132 135 143 144 156 160 165 169 176 180 192 195 198 208 216 220 227 234 240 242 260 264 270 286 288 297 312 320 330 338 351 352 360 363 390 396 416 429 432 440 454 468 480 484 495 507 520 528 540 572 576 585 594 605 624 660 676 681 702 704 715 720 726 780 792 832 845 858 864 880 908 936 960 968 990 1014 1040 1056 1080 1089 1135 1144 1170 1188 1210 1248 1287 1320 1352 1362 1404 1430 1440 1452 1485 1521 1560 1573 1584 1690 1716 1728 1755 1760 1815 1816 1859 1872 1936 1980 2028 2043 2080 2112 2145 2160 2178 2270 2288 2340 2376 2420 2496 2497 2535 2574 2640 2704 2724 2808 2860 2880 2904 2951 2970 3042 3120 3146 3168 3267 3380 3405 3432 3510 3520 3630 3632 3718 3744 3861 3872 3960 4056 4086 4160 4290 4320 4356 4540 4563 4576 4680 4719 4752 4840 4994 5070 5148 5280 5408 5445 5448 5577 5616 5720 5808 5902 5940 6084 6129 6240 6292 6336 6435 6534 6760 6810 6864 7020 7260 7264 7436 7488 7491 7605 7722 7744 7865 7920 8112 8172 8580 8640 8712 8853 9080 9126 9152 9295 9360 9438 9504 9680 9988 10140 10215 10296 10560 10816 10890 10896 11154 11232 11440 11616 11804 11880 12168 12258 12480 12485 12584 12870 13068 13520 13620 13728 14040 14157 14520 14528 14755 14872 14982 15210 15444 15730 15840 16224 16335 16344 16731 17160 17424 17706 18160 18252 18590 18720 18876 19008 19305 19360 19976 20280 20430 20449 20592 21780 21792 22308 22464 22473 22815 22880 23232 23595 23608 23760 24336 24516 24970 25168 25740 26136 26559 27040 27240 27456 27467 27885 28080 28314 29040 29510 29744 29964 30420 30645 30888 31460 31680 32448 32461 32670 32688 33462 34320 34848 35412 36320 36504 37180 37440 37455 37752 38363 38610 38720 39952 40560 40860 40898 41184 42471 43560 43584 44265 44616 44946 45630 45760 47190 47216 47520 48672 49032 49940 50193 50336 51480 52272 53118 54080 54480 54934 55770 56160 56628 58080 59020 59488 59928 60840 61290 61347 61776 62920 64922 65340 65376 66924 67419 68640 69696 70785 70824 72640 73008 74360 74910 75504 76726 77220 79677 79904 81120 81720 81796 82368 82401 83655 84942 87120 88530 89232 89892 91260 94380 94432 95040 97344 97383 98064 99880 100386 100672 102245 102960 104544 106236 108960 109868 111540 112320 112365 113256 115089 116160 118040 118976 119856 121680 122580 122694 123552 125840 129844 130680 130752 132795 133848 134838 137280 137335 141570 141648 146016 148720 149820 151008 153452 154440 159354 159808 162240 162305 163440 163592 164802 167310 169884 174240 177060 178464 179784 182520 184041 188760 188864 191815 194766 196128 199760 200772 204490 205920 209088 212355 212472 217920 219736 223080 224730 226512 230178 236080 239712 243360 245160 245388 247104 247203 250965 251680 259688 261360 265590 267696 269676 274670 283140 283296 292032 292149 297440 299640 302016 306735 306904 308880 318708 324610 326880 327184 329604 334620 337095 339768 345267 348480 354120 356928 357071 359568 365040 368082 377520 383630 389532 392256 398385 399520 401544 408980 411840 412005 421993 424710 424944 439472 446160 449460 453024 460356 472160 479424 486720 486915 490320 490776 494406 501930 503360 519376 522720 531180 535392 539352 549340 552123 566280 566592 575445 584298 594880 599280 613470 613808 617760 637416 649220 653760 654368 659208 669240 674190 679536 690534 708240 714142 719136 730080 736164 741609 755040 767260 779064 796770 799040 803088 817960 824010 843986 849420 849888 876447 878944 892320 898920 906048 920205 920712 944320 973830 980640 981552 988812 1003860 1035801 1038752 1045440 1062360 1070784 1071213 1078704 1098680 1104246 1132560 1150890 1168596 1198560 1226940 1227616 1235520 1236015 1265979 1274832 1298440 1308736 1318416 1338480 1348380 1359072 1381068 1416480 1428284 1438272 1460160 1460745 1472328 1483218 1510080 1534520 1558128 1593540 1606176 1635920 1648020 1687972 1698840 1699776 1726335 1752894 1757888 1784640 1785355 1797840 1840410 1841424 1947660 1961280 1963104 1977624 2007720 2071602 2077504 2109965 2124720 2142426 2157408 2197360 2208492 2265120 2301780 2337192 2397120 2453880 2455232 2472030 2531958 2549664 2596880 2636832 2676960 2696760 2718144 2760615 2762136 2832960 2856568 2921490 2944656 2966436 3069040 3116256 3187080 3212352 3213639 3271840 3296040 3375944 3397680 3452670 3505788 3570710 3595680 3680820 3682848 3708045 3797937 3895320 3926208 3955248 4015440 4143204 4219930 4249440 4284852 4314816 4382235 4394720 4416984 4530240 4603560 4641923 4674384 4907760 4944060 5063916 5099328 5179005 5193760 5273664 5353920 5356065 5393520 5521230 5524272 5713136 5842980 5889312 5932872 6138080 6232512 6329895 6374160 6427278 6543680 6592080 6751888 6795360 6905340 7011576 7141420 7191360 7361640 7365696 7416090 7595874 7790640 7910496 8030880 8286408 8439860 8498880 8569704 8764470 8789440 8833968 9207120 9283846 9348768 9640917 9815520 9888120 10127832 10358010 10387520 10712130 10787040 11042460 11048544 11393811 11426272 11685960 11778624 11865744 12276160 12659790 12748320 12854556 13184160 13503776 13590720 13810680 13925769 14023152 14282840 14723280 14832180 15191748 15581280 15820992 16061760 16068195 16572816 16879720 17139408 17528940 17667936 18414240 18567692 18697536 18989685 19281834 19631040 19776240 20255664 20716020 21424260 21574080 22084920 22097088 22787622 22852544 23209615 23371920 23731488 25319580 25496640 25709112 26368320 27007552 27621360 27851538 28046304 28565680 29446560 29664360 30383496 31162560 32136390 33145632 33759440 34278816 35057880 35335872 36828480 37135384 37979370 38563668 39552480 40511328 41432040 41777307 42848520 44169840 45575244 46419230 46743840 47462976 48204585 50639160 51418224 55242720 55703076 56092608 56969055 57131360 58893120 59328720 60766992 64272780 66291264 67518880 68557632 69628845 70115760 74270768 75958740 77127336 79104960 81022656 82864080 83554614 85697040 88339680 91150488 92838460 93487680 96409170 101278320 102836448 110485440 111406152 113938110 114262720 118657440 121533984 125331921 128545560 135037760 139257690 140231520 148541536 151917480 154254672 165728160 167109228 171394080 176679360 182300976 185676920 192818340 202556640 205672896 208886535 222812304 227876220 237314880 243067968 250663842 257091120 278515380 280463040 297083072 303834960 308509344 331456320 334218456 342788160 364601952 371353840 385636680 405113280 417773070 445624608 455752440 501327684 514182240 557030760 607669920 617018688 626659605 668436912 729203904 742707680 771273360 835546140 891249216 911504880 1002655368 1028364480 1114061520 1215339840 1253319210 1336873824 1485415360 1542546720 1671092280 1823009760 2005310736 2228123040 2506638420 2673747648 3085093440 3342184560 3646019520 4010621472 4456246080 5013276840 6684369120 8021242944 10026553680 13368738240 20053107360 40106214720
• Sum of all divisors σ(n): 169142420160
• Sum of proper divisors (its aliquot sum) s(n): 129036205440
• 40106214720 is an abundant number, because the sum of its proper divisors (129036205440) is greater than itself. Its abundance is 88929990720

Bases of 40106214720

• Binary: 100101010110100001000100010101000000₂
• Hexadecimal: 0x956844540
• Base-36: IFA7DC0

Squares and roots of 40106214720

• 40106214720 squared (40106214720²) is 1608508459166744678400
• 40106214720 cubed (40106214720³) is 64511185642277814355327746048000
• The square root of 40106214720 is 200265.3607591691
• The cube root of 40106214720 is 3422.9762949043

Scales and comparisons

• 40,106,214,720 seconds is equal to 1,275 years, 13 weeks, 1 day, 7 hours, 12 minutes.
• To count from 1 to 40,106,214,720 would take you about two thousand, five hundred fifty years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 40106214720 cubic inches would be around 285.2 feet tall.

Recreational maths with 40106214720

• 40106214720 backwards is 02741260104
• 40106214720 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40106214720's digits is 27
• More coming soon!