40102932480

Names of 40102932480

• Cardinal: 40102932480 can be written as Forty billion, one hundred two million, nine hundred thirty-two thousand, four hundred eighty.

Scientific notation

• Scientific notation: 4.010293248 × 10¹⁰

Factors of 40102932480

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 142

Divisors of 40102932480

• Number of divisors d(n): 832
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 23 24 26 30 32 37 39 40 46 48 52 59 60 64 65 69 74 78 80 92 96 104 111 115 118 120 128 130 138 148 156 160 177 184 185 192 195 208 222 230 236 240 256 260 276 295 296 299 312 320 345 354 368 370 384 390 416 444 460 472 480 481 512 520 552 555 590 592 598 624 640 690 708 736 740 767 768 780 832 851 885 888 897 920 944 960 962 1024 1040 1104 1110 1180 1184 1196 1248 1280 1357 1380 1416 1443 1472 1480 1495 1534 1536 1560 1664 1702 1770 1776 1794 1840 1888 1920 1924 2048 2080 2183 2208 2220 2301 2360 2368 2392 2405 2496 2553 2560 2714 2760 2832 2886 2944 2960 2990 3068 3072 3120 3328 3404 3540 3552 3588 3680 3776 3835 3840 3848 4071 4096 4160 4255 4366 4416 4440 4485 4602 4720 4736 4784 4810 4992 5106 5120 5428 5520 5664 5772 5888 5920 5980 6136 6144 6240 6549 6656 6785 6808 7080 7104 7176 7215 7360 7552 7670 7680 7696 8142 8320 8510 8732 8832 8880 8970 9204 9440 9472 9568 9620 9984 10212 10240 10856 10915 11040 11063 11328 11505 11544 11776 11840 11960 12272 12288 12480 12765 13098 13312 13570 13616 14160 14208 14352 14430 14720 15104 15340 15360 15392 16284 16640 17020 17464 17641 17664 17760 17940 18408 18880 18944 19136 19240 19968 20355 20424 20480 21712 21830 22080 22126 22656 23010 23088 23552 23680 23920 24544 24960 25530 26196 26624 27140 27232 28320 28379 28416 28704 28860 29440 30208 30680 30720 30784 32568 32745 33189 33280 34040 34928 35282 35328 35520 35880 36816 37760 37888 38272 38480 39936 40710 40848 43424 43660 44160 44252 45312 46020 46176 47104 47360 47840 49088 49920 50209 51060 52392 52923 53248 54280 54464 55315 56640 56758 56832 57408 57720 58880 60416 61360 61440 61568 65136 65490 66378 66560 68080 69856 70564 70656 71040 71760 73632 75520 75776 76544 76960 79872 81420 81696 85137 86848 87320 88205 88320 88504 90624 92040 92352 94208 94720 95680 98176 99840 100418 102120 104784 105846 108560 108928 110630 113280 113516 113664 114816 115440 117760 120832 122720 123136 130272 130980 132756 133120 136160 139712 141128 141312 141895 142080 143520 147264 150627 151040 151552 153088 153920 159744 162840 163392 165945 170274 173696 174640 176410 176640 177008 181248 184080 184704 189440 191360 196352 199680 200836 204240 209568 211692 217120 217856 221260 226560 227032 227328 229632 230880 235520 241664 245440 246272 251045 260544 261960 264615 265512 266240 272320 279424 282256 282624 283790 284160 287040 294528 301254 302080 306176 307840 325680 326784 331890 340548 347392 349280 352820 353280 354016 362496 368160 369408 378880 382720 392704 399360 401672 408480 419136 423384 425685 434240 435712 442520 453120 454064 454656 459264 461760 471040 490880 492544 502090 521088 523920 529230 531024 544640 558848 564512 567580 568320 574080 589056 602508 604160 612352 615680 651360 652717 653568 663780 681096 694784 698560 705640 706560 708032 724992 736320 738816 753135 757760 765440 785408 798720 803344 816960 838272 846768 851370 868480 871424 885040 906240 908128 918528 923520 981760 985088 1004180 1042176 1047840 1058460 1062048 1089280 1117696 1129024 1135160 1136640 1148160 1178112 1205016 1208320 1224704 1231360 1302720 1305434 1307136 1327560 1362192 1389568 1397120 1411280 1413120 1416064 1472640 1477632 1506270 1530880 1570816 1606688 1633920 1676544 1693536 1702740 1736960 1742848 1770080 1812480 1816256 1837056 1847040 1958151 1963520 1970176 2008360 2084352 2095680 2116920 2124096 2178560 2235392 2258048 2270320 2273280 2296320 2356224 2410032 2462720 2605440 2610868 2614272 2655120 2724384 2779136 2794240 2822560 2832128 2945280 2955264 3012540 3061760 3141632 3213376 3263585 3267840 3353088 3387072 3405480 3473920 3485696 3540160 3624960 3632512 3674112 3694080 3916302 3927040 4016720 4168704 4191360 4233840 4248192 4357120 4470784 4516096 4540640 4592640 4712448 4820064 4925440 5210880 5221736 5228544 5310240 5448768 5558272 5588480 5645120 5664256 5890560 5910528 6025080 6123520 6426752 6527170 6535680 6706176 6774144 6810960 6947840 7080320 7265024 7388160 7832604 7854080 8033440 8337408 8382720 8467680 8496384 8714240 8941568 9032192 9081280 9185280 9424896 9640128 9790755 9850880 10421760 10443472 10457088 10620480 10897536 11176960 11290240 11328512 11781120 12050160 12853504 13054340 13071360 13412352 13548288 13621920 13895680 14160640 14530048 14776320 15665208 15708160 16066880 16674816 16765440 16935360 16992768 17428480 18064384 18162560 18370560 19280256 19581510 20843520 20886944 21240960 21795072 22353920 22580480 22657024 23562240 24100320 25707008 26108680 26142720 26824704 27096576 27243840 27791360 28321280 29060096 29552640 31330416 32133760 33530880 33870720 33985536 36128768 36325120 38560512 39163020 41687040 41773888 42481920 43590144 44707840 45160960 45314048 47124480 48200640 51414016 52217360 52285440 54193152 54487680 56642560 58120192 62660832 64267520 67061760 67741440 67971072 72257536 72650240 77121024 78326040 83374080 83547776 84963840 87180288 90321920 96401280 102828032 104434720 108386304 108975360 113285120 116240384 125321664 128535040 134123520 135482880 135942144 145300480 154242048 156652080 167095552 169927680 174360576 180643840 192802560 205656064 208869440 216772608 217950720 226570240 250643328 257070080 270965760 290600960 308484096 313304160 334191104 339855360 348721152 361287680 385605120 417738880 435901440 501286656 514140160 541931520 581201920 616968192 626608320 668382208 679710720 771210240 835477760 871802880 1002573312 1028280320 1083863040 1253216640 1336764416 1542420480 1670955520 1743605760 2005146624 2506433280 2673528832 3084840960 3341911040 4010293248 5012866560 6683822080 8020586496 10025733120 13367644160 20051466240 40102932480
• Sum of all divisors σ(n): 150599070720
• Sum of proper divisors (its aliquot sum) s(n): 110496138240
• 40102932480 is an abundant number, because the sum of its proper divisors (110496138240) is greater than itself. Its abundance is 70393205760

Bases of 40102932480

• Binary: 100101010110010100100011000000000000₂
• Hexadecimal: 0x956523000
• Base-36: IF890QO

Squares and roots of 40102932480

• 40102932480 squared (40102932480²) is 1608245193495438950400
• 40102932480 cubed (40102932480³) is 64495348406032123415853268992000
• The square root of 40102932480 is 200257.1658642957
• The cube root of 40102932480 is 3422.8829150603

Scales and comparisons

• 40,102,932,480 seconds is equal to 1,275 years, 7 weeks, 5 days, 7 hours, 28 minutes.
• To count from 1 to 40,102,932,480 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 40102932480 cubic inches would be around 285.2 feet tall.

Recreational maths with 40102932480

• 40102932480 backwards is 08423920104
• The number of decimal digits it has is: 11
• The sum of 40102932480's digits is 33
• More coming soon!