29997304320

Names of 29997304320

• Cardinal: 29997304320 can be written as Twenty-nine billion, nine hundred ninety-seven million, three hundred four thousand, three hundred twenty.

Scientific notation

• Scientific notation: 2.999730432 × 10¹⁰

Factors of 29997304320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 775

Divisors of 29997304320

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 67 80 96 97 120 128 134 160 192 194 201 240 256 268 291 320 335 384 388 402 480 485 512 536 582 601 640 670 768 776 804 960 970 1005 1072 1164 1202 1280 1340 1455 1536 1552 1608 1803 1920 1940 2010 2144 2328 2404 2560 2680 2910 3005 3104 3216 3606 3840 3880 4020 4288 4656 4808 5360 5820 6010 6208 6432 6499 7212 7680 7760 8040 8576 9015 9312 9616 10720 11640 12020 12416 12864 12998 14424 15520 16080 17152 18030 18624 19232 19497 21440 23280 24040 24832 25728 25996 28848 31040 32160 32495 34304 36060 37248 38464 38994 40267 42880 46560 48080 49664 51456 51992 57696 58297 62080 64320 64990 72120 74496 76928 77988 80534 85760 93120 96160 97485 102912 103984 115392 116594 120801 124160 128640 129980 144240 148992 153856 155976 161068 171520 174891 186240 192320 194970 201335 207968 230784 233188 241602 248320 257280 259960 288480 291485 307712 311952 322136 349782 372480 384640 389940 402670 415936 461568 466376 483204 514560 519920 576960 582970 604005 623904 644272 699564 744960 769280 779880 805340 831872 874455 923136 932752 966408 1039840 1153920 1165940 1208010 1247808 1288544 1399128 1538560 1559760 1610680 1663744 1748910 1865504 1932816 2079680 2307840 2331880 2416020 2495616 2577088 2798256 3119520 3221360 3327488 3497820 3731008 3865632 3905899 4159360 4615680 4663760 4832040 4991232 5154176 5596512 6239040 6442720 6995640 7462016 7731264 7811798 8318720 9327520 9664080 9982464 10308352 11193024 11717697 12478080 12885440 13991280 14924032 15462528 15623596 16637440 18655040 19328160 19529495 20616704 22386048 23435394 24956160 25770880 27982560 29848064 30925056 31247192 37310080 38656320 39058990 44772096 46870788 49912320 51541760 55965120 58588485 61850112 62494384 74620160 77312640 78117980 89544192 93741576 103083520 111930240 117176970 124988768 149240320 154625280 156235960 187483152 223860480 234353940 249977536 309250560 312471920 374966304 447720960 468707880 499955072 624943840 749932608 937415760 999910144 1249887680 1499865216 1874831520 1999820288 2499775360 2999730432 3749663040 4999550720 5999460864 7499326080 9999101440 14998652160 29997304320
• Sum of all divisors σ(n): 98495945856
• Sum of proper divisors (its aliquot sum) s(n): 68498641536
• 29997304320 is an abundant number, because the sum of its proper divisors (68498641536) is greater than itself. Its abundance is 38501337216

Bases of 29997304320

• Binary: 11011111011111110101000101000000000₂
• Hexadecimal: 0x6FBFA8A00
• Base-36: DS3MC5C

Squares and roots of 29997304320

• 29997304320 squared (29997304320²) is 899838266466690662400
• 29997304320 cubed (29997304320³) is 26992722317982570943315181568000
• The square root of 29997304320 is 173197.2988242023
• The cube root of 29997304320 is 3107.1394353381

Scales and comparisons

• 29,997,304,320 seconds is equal to 953 years, 42 weeks, 5 days, 32 minutes.
• To count from 1 to 29,997,304,320 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 29997304320 cubic inches would be around 258.9 feet tall.

Recreational maths with 29997304320

• 29997304320 backwards is 02340379992
• 29997304320 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 29997304320's digits is 48
• More coming soon!