74215980020

Names of 74215980020

• Cardinal: 74215980020 can be written as Seventy-four billion, two hundred fifteen million, nine hundred eighty thousand and twenty.

Scientific notation

• Scientific notation: 7.421598002 × 10¹⁰

Factors of 74215980020

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5648

Divisors of 74215980020

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 7 10 13 14 20 23 26 28 35 46 52 65 70 91 92 115 130 140 161 182 230 260 299 322 337 364 455 460 598 644 674 805 910 1196 1348 1495 1610 1685 1820 2093 2359 2990 3220 3370 4186 4381 4718 5261 5980 6740 7751 8372 8762 9436 10465 10522 11795 15502 17524 20930 21044 21905 23590 26305 30667 31004 36827 38755 41860 43810 47180 52610 54257 61334 68393 73654 77510 87620 100763 105220 108514 121003 122668 136786 147308 153335 155020 184135 201526 217028 242006 271285 273572 306670 341965 368270 403052 478751 484012 503815 542570 605015 613340 683930 705341 736540 847021 957502 1007630 1085140 1210030 1367860 1410682 1573039 1694042 1772957 1915004 2015260 2393755 2420060 2821364 3146078 3388084 3526705 3545914 4235105 4787510 6292156 7053410 7091828 7865195 8470210 8864785 9575020 11011273 12410699 14106820 15730390 16940420 17729570 22022546 23048441 24821398 31460780 35459140 40778011 44045092 46096882 49642796 55056365 62053495 81556022 92193764 110112730 115242205 124106990 161339087 163112044 203890055 220225460 230484410 248213980 285446077 322678174 407780110 460968820 530114143 570892154 645356348 806695435 815560220 1060228286 1141784308 1427230385 1613390870 2120456572 2650570715 2854460770 3226781740 3710799001 5301141430 5708921540 7421598002 10602282860 14843196004 18553995005 37107990010 74215980020
• Sum of all divisors σ(n): 200791858176
• Sum of proper divisors (its aliquot sum) s(n): 126575878156
• 74215980020 is an abundant number, because the sum of its proper divisors (126575878156) is greater than itself. Its abundance is 52359898136

Bases of 74215980020

• Binary: 1000101000111100111011111101111110100₂
• Hexadecimal: 0x11479DFBF4
• Base-36: Y3EA0OK

Squares and roots of 74215980020

• 74215980020 squared (74215980020²) is 5508011690329039200400
• 74215980020 cubed (74215980020³) is 408782485559386400522683176008000
• The square root of 74215980020 is 272426.1001079007
• The cube root of 74215980020 is 4202.4169765591

Scales and comparisons

• 74,215,980,020 seconds is equal to 2,359 years, 43 weeks, 4 days, 6 hours, 20 seconds.
• To count from 1 to 74,215,980,020 would take you about four thousand, seven hundred nineteen 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 74215980020 cubic inches would be around 350.2 feet tall.

Recreational maths with 74215980020

• 74215980020 backwards is 02008951247
• The number of decimal digits it has is: 11
• The sum of 74215980020's digits is 38
• More coming soon!