29715207785472

Names of 29715207785472

• Cardinal: 29715207785472 can be written as Twenty-nine trillion, seven hundred fifteen billion, two hundred seven million, seven hundred eighty-five thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 2.9715207785472 × 10¹³

Factors of 29715207785472

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 8957

Divisors of 29715207785472

• Number of divisors d(n): 198
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 88 96 121 128 132 176 192 242 256 264 352 363 384 484 512 528 704 726 768 968 1024 1056 1408 1452 1536 1936 2112 2816 2904 3072 3872 4224 5632 5808 7744 8448 8941 11264 11616 15488 16896 17882 23232 26823 30976 33792 35764 46464 53646 61952 71528 92928 98351 107292 123904 143056 185856 196702 214584 286112 295053 371712 393404 429168 572224 590106 786808 858336 1081861 1144448 1180212 1573616 1716672 2163722 2288896 2360424 3147232 3245583 3433344 4327444 4577792 4720848 6294464 6491166 6866688 8654888 9155584 9441696 12588928 12982332 13733376 17309776 18883392 25177856 25964664 27466752 34619552 37766784 50355712 51929328 69239104 75533568 79941481 100711424 103858656 138478208 151067136 159882962 207717312 239824443 276956416 302134272 319765924 415434624 479648886 553912832 639531848 830869248 879356291 959297772 1107825664 1279063696 1661738496 1758712582 1918595544 2558127392 2638068873 3323476992 3517425164 3837191088 5116254784 5276137746 7034850328 7674382176 9672919201 10232509568 10552275492 14069700656 15348764352 19345838402 20465019136 21104550984 28139401312 29018757603 30697528704 38691676804 40930038272 42209101968 56278802624 58037515206 61395057408 77383353608 81860076544 84418203936 112557605248 116075030412 122790114816 154766707216 168836407872 225115210496 232150060824 245580229632 309533414432 337672815744 450230420992 464300121648 619066828864 675345631488 900460841984 928600243296 1238133657728 1350691262976 1857200486592 2476267315456 2701382525952 3714400973184 4952534630912 7428801946368 9905069261824 14857603892736 29715207785472
• Sum of all divisors σ(n): 87066330448692
• Sum of proper divisors (its aliquot sum) s(n): 57351122663220
• 29715207785472 is an abundant number, because the sum of its proper divisors (57351122663220) is greater than itself. Its abundance is 27635914877748

Bases of 29715207785472

• Binary: 110110000011010011100011001111000110000000000₂
• Hexadecimal: 0x1B069C678C00
• Base-36: AJ6Z7HP1C

Squares and roots of 29715207785472

• 29715207785472 squared (29715207785472²) is 882993573733775762374262784
• 29715207785472 cubed (29715207785472³) is 26238337516735638018350345722593225474048
• The square root of 29715207785472 is 5451165.7272066129
• The cube root of 29715207785472 is 30973.6883175015

Scales and comparisons

• 29,715,207,785,472 seconds is equal to 944,851 years, 36 weeks, 51 minutes, 12 seconds.
• To count from 1 to 29,715,207,785,472 would take you about two million, three hundred sixty-two thousand, one hundred twenty-nine 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 29715207785472 cubic inches would be around 2581.1 feet tall.

Recreational maths with 29715207785472

• 29715207785472 backwards is 27458770251792
• 29715207785472 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 29715207785472's digits is 66
• More coming soon!