29830472745984

Names of 29830472745984

• Cardinal: 29830472745984 can be written as Twenty-nine trillion, eight hundred thirty billion, four hundred seventy-two million, seven hundred forty-five thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 2.9830472745984 × 10¹³

Factors of 29830472745984

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 56898

Divisors of 29830472745984

• Number of divisors d(n): 99
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 256 288 384 512 576 768 1024 1152 1536 2304 3072 4608 9216 56893 113786 170679 227572 341358 455144 512037 682716 910288 1024074 1365432 1820576 2048148 2730864 3641152 4096296 5461728 7282304 8192592 10923456 14564608 16385184 21846912 29129216 32770368 43693824 58258432 65540736 87387648 131081472 174775296 262162944 524325888 3236813449 6473626898 9710440347 12947253796 19420880694 25894507592 29131321041 38841761388 51789015184 58262642082 77683522776 103578030368 116525284164 155367045552 207156060736 233050568328 310734091104 414312121472 466101136656 621468182208 828624242944 932202273312 1242936364416 1657248485888 1864404546624 2485872728832 3314496971776 3728809093248 4971745457664 7457618186496 9943490915328 14915236372992 29830472745984
• Sum of all divisors σ(n): 86136356697573
• Sum of proper divisors (its aliquot sum) s(n): 56305883951589
• 29830472745984 is an abundant number, because the sum of its proper divisors (56305883951589) is greater than itself. Its abundance is 26475411205605

Bases of 29830472745984

• Binary: 110110010000101110010101110110100010000000000₂
• Hexadecimal: 0x1B2172BB4400
• Base-36: AKNXH9TS0

Squares and roots of 29830472745984

• 29830472745984 squared (29830472745984²) is 889857104248894205388128256
• 29830472745984 cubed (29830472745984³) is 26544858096116881680799903985274300923904
• 29830472745984 is a perfect square number. Its square root is 5461728
• The cube root of 29830472745984 is 31013.6855099393

Scales and comparisons

• 29,830,472,745,984 seconds is equal to 948,516 years, 39 weeks, 4 days, 5 hours, 26 minutes, 24 seconds.
• To count from 1 to 29,830,472,745,984 would take you about two million, three hundred seventy-one thousand, two hundred ninety-one 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 29830472745984 cubic inches would be around 2584.5 feet tall.

Recreational maths with 29830472745984

• 29830472745984 backwards is 48954727403892
• 29830472745984 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 29830472745984's digits is 72
• More coming soon!