30028391530800

Names of 30028391530800

• Cardinal: 30028391530800 can be written as Thirty trillion, twenty-eight billion, three hundred ninety-one million, five hundred thirty thousand, eight hundred.

Scientific notation

• Scientific notation: 3.00283915308 × 10¹³

Factors of 30028391530800

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 113229269

Divisors of 30028391530800

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 17 20 24 25 26 30 34 39 40 48 50 51 52 60 65 68 75 78 80 85 100 102 104 120 130 136 150 156 170 195 200 204 208 221 240 255 260 272 300 312 325 340 390 400 408 425 442 510 520 600 624 650 663 680 780 816 850 884 975 1020 1040 1105 1200 1275 1300 1326 1360 1560 1700 1768 1950 2040 2210 2550 2600 2652 3120 3315 3400 3536 3900 4080 4420 5100 5200 5304 5525 6630 6800 7800 8840 10200 10608 11050 13260 15600 16575 17680 20400 22100 26520 33150 44200 53040 66300 88400 132600 265200 113229229 226458458 339687687 452916916 566146145 679375374 905833832 1132292290 1358750748 1471979977 1698438435 1811667664 1924896893 2264584580 2717501496 2830730725 2943959954 3396876870 3849793786 4415939931 4529169160 5435002992 5661461450 5774690679 5887919908 6793753740 7359899885 7699587572 8492192175 8831879862 9058338320 9624484465 11322922900 11549381358 11775839816 13587507480 14719799770 15399175144 16984384350 17663759724 19248968930 22079699655 22645845800 23098762716 23551679632 25023659609 27175014960 28873453395 29439599540 30798350288 33968768700 35327519448 36799499425 38497937860 44159399310 45291691600 46197525432 48122422325 50047319218 57746906790 58879199080 67937537400 70655038896 73598998850 75070978827 76995875720 88318798620 92395050864 96244844650 100094638436 110398498275 115493813580 117758398160 125118298045 135875074800 144367266975 147197997700 150141957654 153991751440 176637597240 192489689300 200189276872 220796996550 230987627160 250236596090 288734533950 294395995400 300283915308 353275194480 375354894135 384979378600 400378553744 441593993100 461975254320 500473192180 577469067900 588791990800 600567830616 625591490225 750709788270 769958757200 883187986200 1000946384360 1154938135800 1201135661232 1251182980450 1501419576540 1766375972400 1876774470675 2001892768720 2309876271600 2502365960900 3002839153080 3753548941350 5004731921800 6005678306160 7507097882700 10009463843600 15014195765400 30028391530800
• Sum of all divisors σ(n): 109683796350240
• Sum of proper divisors (its aliquot sum) s(n): 79655404819440
• 30028391530800 is an abundant number, because the sum of its proper divisors (79655404819440) is greater than itself. Its abundance is 49627013288640

Bases of 30028391530800

• Binary: 110110100111110000111100111000100000100110000₂
• Hexadecimal: 0x1B4F879C4130
• Base-36: AN6UP09IO

Squares and roots of 30028391530800

• 30028391530800 squared (30028391530800²) is 901704297927021167348640000
• 30028391530800 cubed (30028391530800³) is 27076729703157722418084230866898112000000
• The square root of 30028391530800 is 5479816.7424467763
• The cube root of 30028391530800 is 31082.1240897937

Scales and comparisons

• 30,028,391,530,800 seconds is equal to 954,809 years, 50 weeks, 1 day, 21 hours, 40 minutes.
• To count from 1 to 30,028,391,530,800 would take you about two million, three hundred eighty-seven thousand and twenty-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 30028391530800 cubic inches would be around 2590.2 feet tall.

Recreational maths with 30028391530800

• 30028391530800 backwards is 00803519382003
• The number of decimal digits it has is: 14
• The sum of 30028391530800's digits is 42
• More coming soon!