40378941460

Names of 40378941460

• Cardinal: 40378941460 can be written as Forty billion, three hundred seventy-eight million, nine hundred forty-one thousand, four hundred sixty.

Scientific notation

• Scientific notation: 4.037894146 × 10¹⁰

Factors of 40378941460

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 542

Divisors of 40378941460

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 10 11 13 20 22 26 44 52 53 55 61 65 106 110 121 122 130 143 212 220 242 244 260 265 286 305 397 484 530 572 583 605 610 671 689 715 793 794 1060 1166 1210 1220 1342 1378 1430 1573 1586 1588 1985 2332 2420 2684 2756 2860 2915 3146 3172 3233 3355 3445 3965 3970 4367 5161 5830 6292 6413 6466 6710 6890 7381 7579 7865 7930 7940 8723 8734 10322 11660 12826 12932 13420 13780 14762 15158 15730 15860 16165 17446 17468 20644 21041 21835 24217 25652 25805 29524 30316 31460 32065 32330 34892 35563 36905 37895 42029 42082 43615 43670 48037 48434 51610 56771 64130 64660 71126 73810 75790 83369 84058 84164 87230 87340 95953 96074 96868 103220 105205 113542 121085 128260 142252 147620 151580 166738 168116 174460 177815 191906 192148 210145 210410 227084 231451 240185 242170 266387 273533 283855 314821 333476 355630 383812 391193 416845 420290 420820 462319 462902 479765 480370 484340 532774 547066 567710 624481 629642 711260 782386 833690 840580 924638 925804 959530 960740 1065548 1094132 1135420 1157255 1248962 1259284 1283501 1331935 1367665 1564772 1574105 1667380 1849276 1919060 1955965 2311595 2314510 2497924 2545961 2567002 2663870 2735330 2930257 3008863 3122405 3148210 3463031 3911930 4623190 4629020 5085509 5091922 5134004 5327740 5470660 5860514 6017726 6244810 6296420 6417505 6926062 7823860 9246380 10171018 10183844 11721028 12035452 12489620 12729805 12835010 13852124 14118511 14651285 15044315 16685513 17315155 20342036 25427545 25459610 25670020 28237022 29302570 30088630 33097493 33371026 34630310 38093341 50855090 50919220 56474044 58605140 60177260 66194986 66742052 69260620 70592555 76186682 83427565 101710180 132389972 141185110 152373364 155303621 165487465 166855130 183540643 190466705 282370220 310607242 330974930 333710260 367081286 380933410 621214484 661949860 734162572 761866820 776518105 917703215 1553036210 1835406430 2018947073 3106072420 3670812860 4037894146 8075788292 10094735365 20189470730 40378941460
• Sum of all divisors σ(n): 104207142816
• Sum of proper divisors (its aliquot sum) s(n): 63828201356
• 40378941460 is an abundant number, because the sum of its proper divisors (63828201356) is greater than itself. Its abundance is 23449259896

Bases of 40378941460

• Binary: 100101100110110001011100000000010100₂
• Hexadecimal: 0x966C5C014
• Base-36: IJSKUMS

Squares and roots of 40378941460

• 40378941460 squared (40378941460²) is 1630458913430106931600
• 40378941460 cubed (40378941460³) is 65836205018329495592616624136000
• The square root of 40378941460 is 200945.1205180161
• The cube root of 40378941460 is 3430.7176476947

Scales and comparisons

• 40,378,941,460 seconds is equal to 1,283 years, 48 weeks, 20 hours, 37 minutes, 40 seconds.
• To count from 1 to 40,378,941,460 would take you about two thousand, five hundred sixty-seven 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 40378941460 cubic inches would be around 285.9 feet tall.

Recreational maths with 40378941460

• 40378941460 backwards is 06414987304
• The number of decimal digits it has is: 11
• The sum of 40378941460's digits is 46
• More coming soon!