30972297408

Names of 30972297408

• Cardinal: 30972297408 can be written as Thirty billion, nine hundred seventy-two million, two hundred ninety-seven thousand, four hundred eight.

Scientific notation

• Scientific notation: 3.0972297408 × 10¹⁰

Factors of 30972297408

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 841

Divisors of 30972297408

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 31 32 39 41 48 52 62 64 78 82 93 96 104 123 124 156 164 169 186 192 208 246 248 312 328 338 372 403 416 492 496 507 533 624 656 676 744 751 806 832 984 992 1014 1066 1209 1248 1271 1312 1352 1488 1502 1599 1612 1968 1984 2028 2132 2253 2418 2496 2542 2624 2704 2976 3004 3198 3224 3813 3936 4056 4264 4506 4836 5084 5239 5408 5952 6008 6396 6448 6929 7626 7872 8112 8528 9012 9672 9763 10168 10478 10816 12016 12792 12896 13858 15252 15717 16224 16523 17056 18024 19344 19526 20336 20787 20956 23281 24032 25584 25792 27716 29289 30504 30791 31434 32448 33046 34112 36048 38688 39052 40672 41574 41912 46562 48064 49569 51168 55432 58578 61008 61582 62868 66092 69843 72096 77376 78104 81344 83148 83824 92373 93124 99138 102336 110864 117156 122016 123164 125736 126919 132184 139686 144192 156208 166296 167648 184746 186248 198276 214799 221728 234312 244032 246328 251472 253838 264368 279372 302653 312416 332592 335296 369492 372496 380757 396552 400283 429598 443456 468624 492656 502944 507676 528736 558744 605306 624832 644397 665184 738984 744992 761514 793104 800566 859196 907959 937248 954521 985312 1005888 1015352 1057472 1117488 1200849 1210612 1288794 1330368 1477968 1489984 1523028 1586208 1601132 1718392 1815918 1874496 1909042 1970624 2030704 2234976 2401698 2421224 2577588 2863563 2955936 3046056 3172416 3202264 3436784 3631836 3818084 3934489 4061408 4469952 4803396 4842448 5155176 5203679 5727126 5911872 6092112 6404528 6873568 7263672 7636168 7868978 8122816 9606792 9684896 10310352 10407358 11454252 11803467 12184224 12408773 12809056 13747136 14527344 15272336 15611037 15737956 19213584 19369792 20620704 20814716 22908504 23606934 24368448 24817546 25618112 29054688 30544672 31222074 31475912 37226319 38427168 41241408 41629432 45817008 47213868 49635092 58109376 61089344 62444148 62951824 74452638 76854336 83258864 91634016 94427736 99270184 124888296 125903648 148905276 161314049 166517728 183268032 188855472 198540368 249776592 251807296 297810552 322628098 333035456 377710944 397080736 483942147 499553184 595621104 645256196 755421888 794161472 967884294 999106368 1191242208 1290512392 1935768588 2382484416 2581024784 3871537176 5162049568 7743074352 10324099136 15486148704 30972297408
• Sum of all divisors σ(n): 93957599232
• Sum of proper divisors (its aliquot sum) s(n): 62985301824
• 30972297408 is an abundant number, because the sum of its proper divisors (62985301824) is greater than itself. Its abundance is 32013004416

Bases of 30972297408

• Binary: 11100110110000101111100000011000000₂
• Hexadecimal: 0x73617C0C0
• Base-36: E883TMO

Squares and roots of 30972297408

• 30972297408 squared (30972297408²) is 959283206729603518464
• 30972297408 cubed (30972297408³) is 29711204777329227211790227341312
• The square root of 30972297408 is 175989.4809583801
• The cube root of 30972297408 is 3140.4446274237

Scales and comparisons

• 30,972,297,408 seconds is equal to 984 years, 42 weeks, 5 days, 15 hours, 56 minutes, 48 seconds.
• To count from 1 to 30,972,297,408 would take you about one thousand, nine hundred sixty-nine 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 30972297408 cubic inches would be around 261.7 feet tall.

Recreational maths with 30972297408

• 30972297408 backwards is 80479227903
• The number of decimal digits it has is: 11
• The sum of 30972297408's digits is 51
• More coming soon!