38914085340

Names of 38914085340

• Cardinal: 38914085340 can be written as Thirty-eight billion, nine hundred fourteen million, eighty-five thousand, three hundred forty.

Scientific notation

• Scientific notation: 3.891408534 × 10¹⁰

Factors of 38914085340

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 676

Divisors of 38914085340

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 20 26 27 30 36 39 45 52 54 60 65 78 90 108 117 130 135 156 169 180 195 234 260 270 338 351 390 468 507 540 585 653 676 702 780 845 1014 1170 1306 1404 1521 1690 1755 1959 2028 2340 2535 2612 3042 3265 3380 3510 3918 4563 5070 5877 6084 6530 7020 7605 7836 8489 9126 9795 10140 11754 13060 15210 16978 17631 18252 19590 22815 23508 25467 29385 30420 33956 35262 39180 42445 45630 50934 58770 70524 76401 84890 88155 91260 101868 110357 117540 127335 152802 169780 176310 220714 229203 254670 305604 331071 352620 382005 426409 441428 458406 509340 551785 662142 764010 852818 916812 993213 1103570 1146015 1279227 1324284 1528020 1655355 1705636 1986426 2132045 2207140 2292030 2558454 2979639 3310710 3837681 3972852 4264090 4584060 4966065 5116908 5543317 5959278 6396135 6621420 7675362 8528180 9932130 11086634 11513043 11918556 12792270 14898195 15350724 16629951 19188405 19864260 22173268 23026086 25584540 27716585 29796390 33259902 38376810 46052172 49889853 55433170 57565215 59592780 66519804 72063121 76753620 83149755 99779706 110866340 115130430 144126242 149669559 166299510 199559412 216189363 230260860 249449265 288252484 299339118 332599020 360315605 432378726 498898530 598678236 648568089 720631210 748347795 864757452 997797060 1080946815 1297136178 1441262420 1496695590 1945704267 2161893630 2594272356 2993391180 3242840445 3891408534 4323787260 6485680890 7782817068 9728521335 12971361780 19457042670 38914085340
• Sum of all divisors σ(n): 131296248720
• Sum of proper divisors (its aliquot sum) s(n): 92382163380
• 38914085340 is an abundant number, because the sum of its proper divisors (92382163380) is greater than itself. Its abundance is 53468078040

Bases of 38914085340

• Binary: 100100001111011101011101000111011100₂
• Hexadecimal: 0x90F75D1DC
• Base-36: HVKFWF0

Squares and roots of 38914085340

• 38914085340 squared (38914085340²) is 1514306037848802915600
• 38914085340 cubed (38914085340³) is 58927834387725586674499217304000
• The square root of 38914085340 is 197266.5337557285
• The cube root of 38914085340 is 3388.7194003987

Scales and comparisons

• 38,914,085,340 seconds is equal to 1,237 years, 18 weeks, 12 hours, 9 minutes.
• To count from 1 to 38,914,085,340 would take you about two thousand, four hundred seventy-four 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 38914085340 cubic inches would be around 282.4 feet tall.

Recreational maths with 38914085340

• 38914085340 backwards is 04358041983
• 38914085340 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 38914085340's digits is 45
• More coming soon!