74490339384

Names of 74490339384

• Cardinal: 74490339384 can be written as Seventy-four billion, four hundred ninety million, three hundred thirty-nine thousand, three hundred eighty-four.

Scientific notation

• Scientific notation: 7.4490339384 × 10¹⁰

Factors of 74490339384

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 468

Divisors of 74490339384

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 23 24 36 46 69 72 73 92 138 146 184 207 219 276 292 367 414 438 529 552 584 657 734 828 876 1058 1101 1314 1468 1587 1656 1679 1752 2116 2202 2628 2936 3174 3303 3358 4232 4404 4761 5037 5256 5329 6348 6606 6716 8441 8808 9522 10074 10658 12696 13212 13432 15111 15987 16882 19044 20148 21316 25323 26424 26791 30222 31974 33764 38088 38617 40296 42632 47961 50646 53582 60444 63948 67528 75969 77234 80373 95922 101292 107164 115851 120888 122567 127896 151938 154468 160746 191844 194143 202584 214328 231702 241119 245134 303876 308936 321492 347553 367701 383688 388286 463404 482238 490268 582429 607752 616193 642984 695106 735402 776572 926808 964476 980536 1103103 1164858 1232386 1390212 1470804 1553144 1747287 1848579 1928952 1955743 2206206 2329716 2464772 2780424 2819041 2941608 3494574 3697158 3911486 4412412 4659432 4929544 5545737 5638082 5867229 6989148 7394316 7822972 8457123 8824824 11091474 11276164 11734458 13978296 14172439 14788632 15645944 16914246 17601687 22182948 22552328 23468916 25371369 28344878 33828492 35203374 42517317 44365896 44982089 46937832 50742738 56689756 67656984 70406748 85034634 89964178 101485476 113379512 127551951 134946267 140813496 170069268 179928356 202970952 255103902 269892534 340138536 359856712 404838801 510207804 539785068 809677602 1020415608 1034588047 1079570136 1619355204 2069176094 3103764141 3238710408 4138352188 6207528282 8276704376 9311292423 12415056564 18622584846 24830113128 37245169692 74490339384
• Sum of all divisors σ(n): 214408761840
• Sum of proper divisors (its aliquot sum) s(n): 139918422456
• 74490339384 is an abundant number, because the sum of its proper divisors (139918422456) is greater than itself. Its abundance is 65428083072

Bases of 74490339384

• Binary: 1000101010111111110000110000000111000₂
• Hexadecimal: 0x1157F86038
• Base-36: Y7XMHQ0

Squares and roots of 74490339384

• 74490339384 squared (74490339384²) is 5548810661543501499456
• 74490339384 cubed (74490339384³) is 413332789355932983974190331375104
• The square root of 74490339384 is 272929.1838261347
• The cube root of 74490339384 is 4207.5890639433

Scales and comparisons

• 74,490,339,384 seconds is equal to 2,368 years, 29 weeks, 1 day, 16 hours, 56 minutes, 24 seconds.
• To count from 1 to 74,490,339,384 would take you about four thousand, seven hundred thirty-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 74490339384 cubic inches would be around 350.6 feet tall.

Recreational maths with 74490339384

• 74490339384 backwards is 48393309447
• The number of decimal digits it has is: 11
• The sum of 74490339384's digits is 54
• More coming soon!