29988609948

Names of 29988609948

• Cardinal: 29988609948 can be written as Twenty-nine billion, nine hundred eighty-eight million, six hundred nine thousand, nine hundred forty-eight.

Scientific notation

• Scientific notation: 2.9988609948 × 10¹⁰

Factors of 29988609948

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 948

Divisors of 29988609948

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 19 22 33 36 38 44 57 66 71 73 76 99 114 132 142 146 171 198 209 213 219 228 284 292 342 396 418 426 438 627 639 657 684 769 781 803 836 852 876 1254 1278 1314 1349 1387 1538 1562 1606 1881 2307 2343 2409 2508 2556 2628 2698 2774 3076 3124 3212 3762 4047 4161 4614 4686 4818 5183 5396 5548 6921 7029 7227 7524 8094 8322 8459 9228 9372 9636 10366 12141 12483 13842 14058 14454 14611 14839 15257 15549 16188 16644 16918 20732 24282 24966 25377 27684 28116 28908 29222 29678 30514 31098 33836 43833 44517 45771 46647 48564 49932 50754 54599 56137 57013 58444 59356 61028 62196 76131 87666 89034 91542 93294 98477 101508 109198 112274 114026 131499 133551 137313 152262 160721 163797 168411 171039 175332 178068 183084 186588 196954 218396 224548 228052 262998 267102 274626 295431 304524 321442 327594 336822 342078 393908 482163 491391 505233 513117 525996 534204 549252 590862 600589 617507 642884 655188 673644 684156 886293 964326 982782 1010466 1026234 1037381 1066603 1083247 1181724 1201178 1235014 1446489 1772586 1801767 1852521 1928652 1965564 2020932 2052468 2074762 2133206 2166494 2402356 2470028 2892978 3112143 3199809 3249741 3545172 3603534 3705042 3985727 4149524 4266412 4332988 5405301 5557563 5785956 6224286 6399618 6499482 7207068 7410084 7971454 9336429 9599427 9749223 10810602 11115126 11411191 11732633 11957181 12448572 12799236 12998964 15942908 18672858 19198854 19498446 21621204 22230252 22822382 23465266 23914362 34233573 35197899 35871543 37345716 38397708 38996892 43842997 45644764 46930532 47828724 68467146 70395798 71743086 75728813 87685994 102700719 105593697 131528991 136934292 140791596 143486172 151457626 175371988 205401438 211187394 227186439 263057982 302915252 394586973 410802876 422374788 454372878 526115964 681559317 789173946 833016943 908745756 1363118634 1578347892 1666033886 2499050829 2726237268 3332067772 4998101658 7497152487 9996203316 14994304974 29988609948
• Sum of all divisors σ(n): 89599910400
• Sum of proper divisors (its aliquot sum) s(n): 59611300452
• 29988609948 is an abundant number, because the sum of its proper divisors (59611300452) is greater than itself. Its abundance is 29622690504

Bases of 29988609948

• Binary: 11011111011011101011101111110011100₂
• Hexadecimal: 0x6FB75DF9C
• Base-36: DRYFZJ0

Squares and roots of 29988609948

• 29988609948 squared (29988609948²) is 899316726613284562704
• 29988609948 cubed (29988609948³) is 26969258534117941786060004179392
• The square root of 29988609948 is 173172.1973874559
• The cube root of 29988609948 is 3106.8392168451

Scales and comparisons

• 29,988,609,948 seconds is equal to 953 years, 28 weeks, 2 days, 9 hours, 25 minutes, 48 seconds.
• To count from 1 to 29,988,609,948 would take you about one thousand, nine hundred 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 29988609948 cubic inches would be around 258.9 feet tall.

Recreational maths with 29988609948

• 29988609948 backwards is 84990688992
• The number of decimal digits it has is: 11
• The sum of 29988609948's digits is 72
• More coming soon!