10388500080

Names of 10388500080

• Cardinal: 10388500080 can be written as Ten billion, three hundred eighty-eight million, five hundred thousand and eighty.

Scientific notation

• Scientific notation: 1.038850008 × 10¹⁰

Factors of 10388500080

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 251

Divisors of 10388500080

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 17 20 21 24 28 30 34 35 40 42 48 51 56 60 61 67 68 70 80 84 85 89 102 105 112 119 120 122 134 136 140 168 170 178 183 201 204 210 238 240 244 255 267 268 272 280 305 335 336 340 356 357 366 402 408 420 427 445 469 476 488 510 534 536 560 595 610 623 670 680 712 714 732 804 816 840 854 890 915 938 952 976 1005 1020 1037 1068 1072 1139 1190 1220 1246 1281 1335 1340 1360 1407 1424 1428 1464 1513 1608 1680 1708 1780 1785 1830 1869 1876 1904 2010 2040 2074 2135 2136 2278 2345 2380 2440 2492 2562 2670 2680 2814 2856 2928 3026 3111 3115 3216 3416 3417 3560 3570 3660 3738 3752 4020 4080 4087 4148 4270 4272 4539 4556 4690 4760 4880 4984 5124 5185 5340 5360 5429 5628 5695 5712 5963 6052 6222 6230 6405 6832 6834 7035 7120 7140 7259 7320 7476 7504 7565 7973 8040 8174 8296 8540 9078 9112 9345 9380 9520 9968 10248 10370 10591 10680 10858 11256 11390 11926 12104 12261 12444 12460 12810 13668 14070 14280 14518 14640 14952 15130 15555 15946 16080 16287 16348 16592 17080 17085 17889 18156 18224 18690 18760 20435 20496 20740 21182 21360 21716 21777 22512 22695 22780 23852 23919 24208 24522 24888 24920 25620 27145 27336 28140 28560 28609 29036 29815 29904 30260 31110 31773 31892 32574 32696 34160 34170 35778 36295 36312 37380 37520 38003 39865 40870 41480 41741 42364 43432 43554 45390 45560 47704 47838 49044 49776 49840 51240 52955 54290 54672 56280 57218 58072 59630 60520 61305 62220 63546 63784 65148 65392 68340 69479 71556 72590 72624 74760 76006 79730 81435 81740 82960 83482 84728 85827 86864 87108 89445 90780 91120 92293 95408 95676 98088 101371 102480 105910 108580 108885 112560 114009 114436 116144 119260 119595 121040 122610 124440 125223 127092 127568 130296 136680 138958 143045 143112 145180 149520 152012 158865 159460 162870 163480 166964 169456 171654 174216 178890 181560 184586 190015 191352 196176 202742 208437 208705 211820 217160 217770 228018 228872 238520 239190 245220 248880 250446 254184 260592 273360 276879 277916 286090 286224 290360 304024 304113 317730 318920 325740 326960 333928 343308 347395 348432 357780 363120 363743 369172 380030 382704 405484 416874 417410 423640 429135 434320 435540 456036 457744 461465 477040 478380 486353 490440 500892 506855 508368 553758 555832 570045 572180 580720 608048 608226 626115 635460 637840 646051 651480 667856 686616 694790 709597 715560 727486 738344 760060 810968 833748 834820 847280 858270 871080 912072 922930 956760 972706 980880 1001784 1013710 1042185 1091229 1107516 1111664 1140090 1144360 1216452 1252230 1270920 1292102 1302960 1373232 1384395 1389580 1419194 1431120 1454972 1459059 1476688 1520120 1520565 1621936 1667496 1669640 1716540 1742160 1818715 1824144 1845860 1913520 1938153 1945412 2003568 2027420 2084370 2128791 2182458 2215032 2280180 2288720 2431765 2432904 2504460 2541840 2546201 2584204 2768790 2779160 2838388 2909944 2918118 3040240 3041130 3230255 3334992 3339280 3433080 3547985 3637430 3691720 3876306 3890824 4054840 4168740 4257582 4364916 4430064 4560360 4863530 4865808 5008920 5092402 5168408 5456145 5537580 5558320 5676776 5819888 5836236 6082260 6183631 6460510 6866160 7095970 7274860 7295295 7383440 7638603 7752612 7781648 8109680 8337480 8515164 8729832 9120720 9690765 9727060 10017840 10184804 10336816 10643955 10912290 11075160 11353552 11672472 12164520 12367262 12731005 12921020 14191940 14549720 14590590 15277206 15505224 16674960 17030328 17459664 18550893 19381530 19454120 20369608 21287910 21824580 22150320 23344944 24329040 24734524 25462010 25842040 28383880 29099440 29181180 30554412 30918155 31010448 34060656 37101786 38193015 38763060 38908240 40739216 42575820 43285417 43649160 49469048 50924020 51684080 56767760 58362360 61108824 61836310 74203572 76386030 77526120 85151640 86570834 87298320 92754465 98938096 101848040 116724720 122217648 123672620 129856251 148407144 152772060 155052240 170303280 173141668 185508930 203696080 216427085 247345240 259712502 296814288 305544120 346283336 371017860 432854170 494690480 519425004 611088240 649281255 692566672 742035720 865708340 1038850008 1298562510 1484071440 1731416680 2077700016 2597125020 3462833360 5194250040 10388500080
• Sum of all divisors σ(n): 40651683840
• Sum of proper divisors (its aliquot sum) s(n): 30263183760
• 10388500080 is an abundant number, because the sum of its proper divisors (30263183760) is greater than itself. Its abundance is 19874683680

Bases of 10388500080

• Binary: 1001101011001100111110111001110000₂
• Hexadecimal: 0x26B33EE70
• Base-36: 4RT1LYO

Squares and roots of 10388500080

• 10388500080 squared (10388500080²) is 107920933912160006400
• 10388500080 cubed (10388500080³) is 1121136630580148939459200512000
• The square root of 10388500080 is 101923.9916800751
• The cube root of 10388500080 is 2181.9809225453

Scales and comparisons

• 10,388,500,080 seconds is equal to 330 years, 16 weeks, 5 days, 6 hours, 28 minutes.
• To count from 1 to 10,388,500,080 would take you about six hundred sixty 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 10388500080 cubic inches would be around 181.8 feet tall.

Recreational maths with 10388500080

• 10388500080 backwards is 08000588301
• The number of decimal digits it has is: 11
• The sum of 10388500080's digits is 33
• More coming soon!