73232974490

Names of 73232974490

• Cardinal: 73232974490 can be written as Seventy-three billion, two hundred thirty-two million, nine hundred seventy-four thousand, four hundred ninety.

Scientific notation

• Scientific notation: 7.323297449 × 10¹⁰

Factors of 73232974490

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 219

Divisors of 73232974490

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 5 10 13 26 43 65 67 86 89 130 134 169 178 215 335 338 430 445 559 670 845 871 890 1118 1157 1690 1742 2197 2314 2795 2881 3827 4355 4394 5590 5762 5785 5963 7267 7654 8710 10985 11323 11570 11926 14405 14534 15041 19135 21970 22646 28561 28810 29815 30082 36335 37453 38270 49751 56615 57122 59630 72670 74906 75205 77519 94471 99502 113230 142805 147199 150410 155038 187265 188942 195533 248755 256409 285610 294398 374530 387595 391066 472355 486889 497510 512818 646763 735995 775190 944710 973778 977665 1007747 1228123 1282045 1293526 1471990 1913587 1955330 2015494 2434445 2456246 2541929 2564090 3233815 3333317 3827174 4868890 5038735 5083858 6140615 6329557 6467630 6666634 8407919 9567935 10077470 12281230 12659114 12709645 13100711 16666585 16815838 19135870 25419290 26201422 31647785 33333170 42039595 43333121 63295570 65503555 82284241 84079190 86666242 109302947 131007110 164568482 170309243 216665605 218605894 340618486 411421205 433331210 546514735 563330573 822842410 851546215 1093029470 1126661146 1703092430 2816652865 5633305730 7323297449 14646594898 36616487245 73232974490
• Sum of all divisors σ(n): 149972264640
• Sum of proper divisors (its aliquot sum) s(n): 76739290150
• 73232974490 is an abundant number, because the sum of its proper divisors (76739290150) is greater than itself. Its abundance is 3506315660

Bases of 73232974490

• Binary: 1000100001101000001101000001010011010₂
• Hexadecimal: 0x110D06829A
• Base-36: XN50SRE

Squares and roots of 73232974490

• 73232974490 squared (73232974490²) is 5363068552652990760100
• 73232974490 cubed (73232974490³) is 392753462504557694156609009849000
• The square root of 73232974490 is 270615.9169191645
• The cube root of 73232974490 is 4183.7804997605

Scales and comparisons

• 73,232,974,490 seconds is equal to 2,328 years, 30 weeks, 1 day, 20 hours, 54 minutes, 50 seconds.
• To count from 1 to 73,232,974,490 would take you about four thousand, six hundred fifty-seven 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 73232974490 cubic inches would be around 348.6 feet tall.

Recreational maths with 73232974490

• 73232974490 backwards is 09447923237
• The number of decimal digits it has is: 11
• The sum of 73232974490's digits is 50
• More coming soon!