30856832172000

Names of 30856832172000

• Cardinal: 30856832172000 can be written as Thirty trillion, eight hundred fifty-six billion, eight hundred thirty-two million, one hundred seventy-two thousand.

Scientific notation

• Scientific notation: 3.0856832172 × 10¹³

Factors of 30856832172000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 16913

Divisors of 30856832172000

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 48 50 54 60 72 75 80 90 96 100 108 120 125 135 144 150 160 180 200 216 225 240 250 270 288 300 360 375 400 432 450 480 500 540 600 675 720 750 800 864 900 1000 1080 1125 1200 1350 1440 1500 1800 2000 2160 2250 2400 2700 3000 3375 3600 4000 4320 4500 5400 6000 6750 7200 9000 10800 12000 13500 16903 18000 21600 27000 33806 36000 50709 54000 67612 84515 101418 108000 135224 152127 169030 202836 253545 270448 304254 338060 405672 422575 456381 507090 540896 608508 676120 760635 811344 845150 912762 1014180 1217016 1267725 1352240 1521270 1622688 1690300 1825524 2028360 2112875 2281905 2434032 2535450 2704480 3042540 3380600 3651048 3803175 4056720 4225750 4563810 4868064 5070900 6085080 6338625 6761200 7302096 7606350 8113440 8451500 9127620 10141800 11409525 12170160 12677250 13522400 14604192 15212700 16903000 18255240 19015875 20283600 22819050 24340320 25354500 30425400 33806000 36510480 38031750 40567200 45638100 50709000 57047625 60850800 67612000 73020960 76063500 91276200 101418000 114095250 121701600 152127000 182552400 202836000 228190500 285711409 304254000 365104800 456381000 571422818 608508000 857134227 912762000 1142845636 1428557045 1714268454 1825524000 2285691272 2571402681 2857114090 3428536908 4285671135 4571382544 5142805362 5714228180 6857073816 7142785225 7714208043 8571342270 9142765088 10285610724 11428456360 12857013405 13714147632 14285570450 15428416086 17142684540 20571221448 21428355675 22856912720 25714026810 27428295264 28571140900 30856832172 34285369080 35713926125 38571040215 41142442896 42856711350 45713825440 51428053620 57142281800 61713664344 64285067025 68570738160 71427852250 77142080430 82284885792 85713422700 102856107240 107141778375 114284563600 123427328688 128570134050 137141476320 142855704500 154284160860 171426845400 192855201075 205712214480 214283556750 228569127200 246854657376 257140268100 285711409000 308568321720 321425335125 342853690800 385710402150 411424428960 428567113500 514280536200 571422818000 617136643440 642850670250 685707381600 771420804300 857134227000 964276005375 1028561072400 1142845636000 1234273286880 1285701340500 1542841608600 1714268454000 1928552010750 2057122144800 2571402681000 3085683217200 3428536908000 3857104021500 5142805362000 6171366434400 7714208043000 10285610724000 15428416086000 30856832172000
• Sum of all divisors σ(n): 112325514406560
• Sum of proper divisors (its aliquot sum) s(n): 81468682234560
• 30856832172000 is an abundant number, because the sum of its proper divisors (81468682234560) is greater than itself. Its abundance is 50611850062560

Bases of 30856832172000

• Binary: 111000001000001101010100001010011111111100000₂
• Hexadecimal: 0x1C106A853FE0
• Base-36: AXRFL6BC0

Squares and roots of 30856832172000

• 30856832172000 squared (30856832172000²) is 952144091690974237584000000
• 30856832172000 cubed (30856832172000³) is 29380150440869771736305142752448000000000
• The square root of 30856832172000 is 5554892.6337058935
• The cube root of 30856832172000 is 31365.3722463591

Scales and comparisons

• 30,856,832,172,000 seconds is equal to 981,151 years, 42 weeks, 3 days, 6 hours.
• To count from 1 to 30,856,832,172,000 would take you about two million, four hundred fifty-two thousand, eight hundred seventy-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 30856832172000 cubic inches would be around 2613.8 feet tall.

Recreational maths with 30856832172000

• 30856832172000 backwards is 00027123865803
• 30856832172000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 30856832172000's digits is 45
• More coming soon!