121362002440

Names of 121362002440

• Cardinal: 121362002440 can be written as One hundred twenty-one billion, three hundred sixty-two million, two thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.2136200244 × 10¹¹

Factors of 121362002440

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 109

Divisors of 121362002440

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 5 7 8 10 14 17 20 28 34 35 37 40 41 49 56 68 70 74 82 85 98 119 136 140 148 164 170 185 196 205 238 245 259 280 287 296 328 340 343 370 392 410 476 490 518 574 595 629 680 686 697 740 820 833 952 980 1036 1148 1190 1258 1295 1372 1394 1435 1480 1517 1640 1666 1715 1813 1960 2009 2072 2296 2380 2401 2516 2590 2744 2788 2870 3034 3145 3332 3430 3485 3626 4018 4165 4403 4760 4802 4879 5032 5180 5576 5740 5831 6068 6290 6664 6860 6970 7252 7585 8036 8330 8806 9065 9604 9758 10045 10360 10619 11480 11662 12005 12136 12580 12691 13720 13940 14063 14504 15170 16072 16660 16807 17612 18130 19208 19516 20090 21238 22015 23324 24010 24395 25160 25382 25789 27880 28126 29155 30340 30821 33320 33614 34153 35224 36260 39032 40180 40817 42476 44030 46648 48020 48790 50764 51578 53095 56252 58310 60680 61642 63455 67228 68306 70315 72520 74333 80360 81634 84035 84952 88060 88837 96040 97580 98441 101528 103156 106190 112504 116620 117649 123284 126910 128945 134456 136612 140630 148666 154105 163268 168070 170765 176120 177674 180523 195160 196882 204085 206312 212380 215747 233240 235298 239071 246568 253820 257890 273224 281260 285719 297332 308210 326536 336140 341530 355348 361046 371665 393764 408170 424760 431494 444185 470596 478142 492205 507640 515780 520331 562520 571438 588245 594664 616420 621859 672280 683060 689087 710696 722092 743330 787528 816340 862988 888370 902615 941192 956284 984410 1031560 1040662 1078735 1142876 1176490 1195355 1232840 1243718 1263661 1366120 1378174 1428595 1444184 1486660 1510229 1632680 1673497 1725976 1776740 1805230 1912568 1968820 2000033 2081324 2157470 2285752 2352980 2390710 2487436 2527322 2601655 2756348 2857190 2973320 3020458 3109295 3346994 3445435 3553480 3610460 3642317 3937640 4000066 4162648 4314940 4353013 4705960 4781420 4823609 4974872 5054644 5203310 5512696 5714380 6040916 6218590 6318305 6693988 6890870 7220920 7284634 7551145 8000132 8367485 8629880 8706026 8845627 9562840 9647218 10000165 10109288 10406620 10571603 11428760 11714479 12081832 12437180 12636610 13387976 13781740 14569268 15102290 16000264 16734970 17412052 17691254 18211585 19294436 20000330 20813240 21143206 21765065 23428958 24118045 24874360 25273220 25496219 27563480 29138536 30204580 33469940 34824104 35382508 36423170 38588872 40000660 42286412 43530130 44228135 46857916 48236090 50546440 50992438 52858015 58572395 60409160 61919389 66939880 70765016 72846340 74001221 80001320 82001353 84572824 87060260 88456270 93715832 96472180 101984876 105716030 117144790 123838778 127481095 145692680 148002442 164002706 174120520 176912540 178473533 192944360 203969752 211432060 234289580 247677556 254962190 296004884 309596945 328005412 353825080 356947066 370006105 410006765 422864120 433435723 468579160 495355112 509924380 592009768 619193890 656010824 713894132 740012210 820013530 866871446 892367665 1019848760 1238387780 1427788264 1480024420 1640027060 1733742892 1784735330 2167178615 2476775560 2960048840 3034050061 3280054120 3467485784 3569470660 4334357230 6068100122 7138941320 8668714460 12136200244 15170250305 17337428920 24272400488 30340500610 60681001220 121362002440
• Sum of all divisors σ(n): 354880718640
• Sum of proper divisors (its aliquot sum) s(n): 233518716200
• 121362002440 is an abundant number, because the sum of its proper divisors (233518716200) is greater than itself. Its abundance is 112156713760

Bases of 121362002440

• Binary: 1110001000001101111010011001000001000₂
• Hexadecimal: 0x1C41BD3208
• Base-36: 1JR3SWEG

Squares and roots of 121362002440

• 121362002440 squared (121362002440²) is 14728735636246565953600
• 121362002440 cubed (121362002440³) is 1787508850224270689702424126784000
• The square root of 121362002440 is 348370.4959378735
• The cube root of 121362002440 is 4951.0150275725

Scales and comparisons

• 121,362,002,440 seconds is equal to 3,858 years, 48 weeks, 4 days, 19 hours, 20 minutes, 40 seconds.
• To count from 1 to 121,362,002,440 would take you about seven thousand, seven hundred seventeen 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 121362002440 cubic inches would be around 412.6 feet tall.

Recreational maths with 121362002440

• 121362002440 backwards is 044200263121
• The number of decimal digits it has is: 12
• The sum of 121362002440's digits is 25
• More coming soon!