40145292192992

Names of 40145292192992

• Cardinal: 40145292192992 can be written as Forty trillion, one hundred forty-five billion, two hundred ninety-two million, one hundred ninety-two thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 4.0145292192992 × 10¹³

Factors of 40145292192992

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 774

Divisors of 40145292192992

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 7 8 14 16 28 29 32 49 53 56 58 98 106 112 116 196 203 212 224 232 371 392 406 424 464 683 742 784 812 841 848 928 1366 1421 1484 1537 1568 1624 1682 1696 2597 2732 2842 2968 3074 3248 3364 4781 5194 5464 5684 5887 5936 6148 6496 6728 9562 10388 10759 10928 11368 11774 11872 12296 13456 19124 19807 20776 21518 21856 22736 23548 24389 24592 26912 33467 36199 38248 39614 41209 41552 43036 44573 45472 47096 48778 49184 66934 72398 75313 76496 79228 82418 83104 86072 89146 94192 97556 133868 138649 144796 150626 152992 158456 164836 170723 172144 178292 188384 195112 253393 267736 277298 289592 301252 312011 316912 329672 341446 344288 356584 390224 506786 535472 554596 574403 579184 602504 624022 633824 659344 682892 707281 713168 780448 970543 1013572 1049771 1070944 1109192 1148806 1158368 1195061 1205008 1248044 1292617 1318688 1365784 1414562 1426336 1773751 1941086 2027144 2099542 2184077 2218384 2297612 2390122 2410016 2496088 2585234 2731568 2829124 3547502 3882172 4020821 4054288 4199084 4368154 4436768 4595224 4780244 4950967 4992176 5170468 5463136 5658248 7095004 7348397 7764344 8041642 8108576 8398168 8736308 9048319 9190448 9560488 9901934 9984352 10340936 11316496 14190008 14696794 15528688 16083284 16657687 16796336 17472616 18096638 18380896 19120976 19803868 20681872 22632992 28145747 28380016 29393588 30443359 31057376 32166568 33315374 33592672 34656769 34945232 36193276 37485893 38241952 39607736 41363744 51438779 56291494 56760032 58787176 60886718 63338233 64333136 66630748 69313538 69890464 72386552 74971786 79215472 102877558 112582988 116603809 117574352 121773436 126676466 128666272 133261496 138627076 144773104 149943572 158430944 205755116 213103513 225165976 233207618 235148704 243546872 253352932 262401251 266522992 277254152 289546208 299887144 411510232 426207026 450331952 466415236 483072923 487093744 506705864 524802502 533045984 554508304 599774288 816226663 823020464 852414052 882857411 900663904 932830472 966145846 974187488 1013411728 1049605004 1109016608 1199548576 1491724591 1632453326 1646040928 1704828104 1765714822 1836808757 1865660944 1932291692 2026823456 2099210008 2983449182 3264906652 3381510461 3409656208 3531429644 3673617514 3731321888 3864583384 4198420016 5966898364 6180001877 6529813304 6763020922 6819312416 7062859288 7347235028 7729166768 8396840032 11933796728 12360003754 13059626608 13526041844 14125718576 14694470056 15458333536 23670573227 23867593456 24720007508 25602864919 26119253216 27052083688 28251437152 29388940112 43260013139 47341146454 47735186912 49440015016 51205729838 54104167376 58777880224 86520026278 94682292908 98880030032 102411459676 108208334752 173040052556 179220054433 189364585816 197760060064 204822919352 346080105112 358440108866 378729171632 409645838704 692160210224 716880217732 757458343264 819291677408 1254540381031 1384320420448 1433760435464 2509080762062 2867520870928 5018161524124 5735041741856 10036323048248 20072646096496 40145292192992
• Sum of all divisors σ(n): 97162169544216
• Sum of proper divisors (its aliquot sum) s(n): 57016877351224
• 40145292192992 is an abundant number, because the sum of its proper divisors (57016877351224) is greater than itself. Its abundance is 16871585158232

Bases of 40145292192992

• Binary: 1001001000001100001101111000010110110011100000₂
• Hexadecimal: 0x24830DE16CE0
• Base-36: E8AHQG8GW

Squares and roots of 40145292192992

• 40145292192992 squared (40145292192992²) is 1611644485260704424573912064
• 40145292192992 cubed (40145292192992³) is 64699938772015167749645543698971125055488
• The square root of 40145292192992 is 6336031.2651526587
• The cube root of 40145292192992 is 34240.8765918817

Scales and comparisons

• 40,145,292,192,992 seconds is equal to 1,276,496 years, 5 weeks, 6 days, 13 hours, 36 minutes, 32 seconds.
• To count from 1 to 40,145,292,192,992 would take you about three million, one hundred ninety-one thousand, two hundred forty 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 40145292192992 cubic inches would be around 2853.4 feet tall.

Recreational maths with 40145292192992

• 40145292192992 backwards is 29929129254104
• The number of decimal digits it has is: 14
• The sum of 40145292192992's digits is 59
• More coming soon!