18342341712072

Names of 18342341712072

• Cardinal: 18342341712072 can be written as Eighteen trillion, three hundred forty-two billion, three hundred forty-one million, seven hundred twelve thousand and seventy-two.

Scientific notation

• Scientific notation: 1.8342341712072 × 10¹³

Factors of 18342341712072

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1309933

Divisors of 18342341712072

• Number of divisors d(n): 280
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 49 54 56 63 72 81 84 98 108 126 147 162 168 189 196 216 243 252 294 324 343 378 392 441 486 504 567 588 648 686 729 756 882 972 1029 1134 1176 1323 1372 1458 1512 1701 1764 1944 2058 2268 2401 2646 2744 2916 3087 3402 3528 3969 4116 4536 4802 5103 5292 5832 6174 6804 7203 7938 8232 9261 9604 10206 10584 11907 12348 13608 14406 15876 18522 19208 20412 21609 23814 24696 27783 28812 31752 35721 37044 40824 43218 47628 55566 57624 64827 71442 74088 83349 86436 95256 111132 129654 142884 166698 172872 194481 222264 250047 259308 285768 333396 388962 500094 518616 583443 666792 777924 1000188 1166886 1309921 1555848 1750329 2000376 2333772 2619842 3500658 3929763 4667544 5239684 7001316 7859526 9169447 10479368 11789289 14002632 15719052 18338894 23578578 27508341 31438104 35367867 36677788 47157156 55016682 64186129 70735734 73355576 82525023 94314312 106103601 110033364 128372258 141471468 165050046 192558387 212207202 220066728 247575069 256744516 282942936 318310803 330100092 385116774 424414404 449302903 495150138 513489032 577675161 636621606 660200184 742725207 770233548 848828808 898605806 954932409 990300276 1155350322 1273243212 1347908709 1485450414 1540467096 1733025483 1797211612 1909864818 1980600552 2228175621 2310700644 2546486424 2695817418 2970900828 3145120321 3466050966 3594423224 3819729636 4043726127 4456351242 4621401288 5199076449 5391634836 5941801656 6290240642 6684526863 6932101932 7639459272 8087452254 8912702484 9435360963 10398152898 10783269672 12131178381 12580481284 13369053726 13864203864 15597229347 16174904508 17825404968 18870721926 20796305796 24262356762 25160962568 26738107452 28306082889 31194458694 32349809016 36393535143 37741443852 41592611592 46791688041 48524713524 53476214904 56612165778 62388917388 72787070286 75482887704 84918248667 93583376082 97049427048 109180605429 113224331556 124777834776 145574140572 169836497334 187166752164 218361210858 226448663112 254754746001 291148281144 327541816287 339672994668 374333504328 436722421716 509509492002 655083632574 679345989336 764264238003 873444843432 1019018984004 1310167265148 1528528476006 2038037968008 2292792714009 2620334530296 3057056952012 4585585428018 6114113904024 9171170856036 18342341712072
• Sum of all divisors σ(n): 60154755503190
• Sum of proper divisors (its aliquot sum) s(n): 41812413791118
• 18342341712072 is an abundant number, because the sum of its proper divisors (41812413791118) is greater than itself. Its abundance is 23470072079046

Bases of 18342341712072

• Binary: 100001010111010101000110000110001100011001000₂
• Hexadecimal: 0x10AEA8C318C8
• Base-36: 6I2CSO4I0

Squares and roots of 18342341712072

• 18342341712072 squared (18342341712072²) is 336441499482416388150533184
• 18342341712072 cubed (18342341712072³) is 6171124949628376314888641335870209397248
• The square root of 18342341712072 is 4282796.0156972221
• The cube root of 18342341712072 is 26372.5177509597

Scales and comparisons

• 18,342,341,712,072 seconds is equal to 583,229 years, 37 weeks, 6 days, 16 hours, 1 minute, 12 seconds.
• To count from 1 to 18,342,341,712,072 would take you about one million, four hundred fifty-eight thousand and seventy-four 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 18342341712072 cubic inches would be around 2197.7 feet tall.

Recreational maths with 18342341712072

• 18342341712072 backwards is 27021714324381
• The number of decimal digits it has is: 14
• The sum of 18342341712072's digits is 45
• More coming soon!