189133980672

Names of 189133980672

• Cardinal: 189133980672 can be written as One hundred eighty-nine billion, one hundred thirty-three million, nine hundred eighty thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.89133980672 × 10¹¹

Factors of 189133980672

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 6455

Divisors of 189133980672

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 32 39 42 48 52 56 64 78 84 91 96 104 107 112 128 156 168 182 192 208 214 224 256 273 312 321 336 364 384 416 428 448 512 546 624 642 672 728 749 768 832 856 896 1024 1092 1248 1284 1344 1391 1456 1498 1536 1664 1712 1792 2184 2247 2496 2568 2688 2782 2912 2996 3072 3328 3424 3584 4173 4368 4494 4992 5136 5376 5564 5824 5992 6323 6656 6848 7168 8346 8736 8988 9737 9984 10272 10752 11128 11648 11984 12646 13312 13696 16692 17472 17976 18969 19474 19968 20544 21504 22256 23296 23968 25292 27392 29211 33384 34944 35952 37938 38948 39936 41088 44261 44512 46592 47936 50584 54784 58422 66768 69888 71904 75876 77896 82176 82199 88522 89024 93184 95872 101168 109568 116844 132783 133536 139776 143808 151752 155792 164352 164398 177044 178048 191744 202336 233688 246597 265566 267072 279552 287616 303504 311584 328704 328796 354088 356096 383488 404672 467376 493194 531132 534144 575232 575393 607008 623168 657592 676561 708176 712192 766976 809344 934752 986388 1062264 1068288 1150464 1150786 1214016 1246336 1315184 1353122 1416352 1424384 1618688 1726179 1869504 1972776 2029683 2124528 2136576 2300928 2301572 2428032 2492672 2630368 2706244 2832704 3237376 3452358 3739008 3945552 4059366 4249056 4273152 4603144 4735927 4856064 4985344 5260736 5412488 5665408 6474752 6904716 7478016 7891104 8118732 8498112 8795293 9206288 9471854 9712128 9970688 10521472 10824976 11330816 13809432 14207781 14956032 15782208 16237464 16996224 17590586 18412576 18943708 19424256 21042944 21649952 22661632 26385879 27618864 28415562 29912064 31564416 32474928 33992448 35181172 36825152 37887416 42085888 43299904 45323264 52771758 55237728 56831124 61567051 63128832 64949856 67984896 70362344 73650304 75774832 84171776 86599808 105543516 110475456 113662248 123134102 126257664 129899712 135969792 140724688 147300608 151549664 173199616 184701153 211087032 220950912 227324496 246268204 252515328 259799424 281449376 294601216 303099328 346399232 369402306 422174064 441901824 454648992 492536408 519598848 562898752 589202432 606198656 692798464 738804612 844348128 883803648 909297984 985072816 1039197696 1125797504 1212397312 1477609224 1688696256 1767607296 1818595968 1970145632 2078395392 2251595008 2424794624 2955218448 3377392512 3637191936 3940291264 4503190016 4849589248 5910436896 6754785024 7274383872 7880582528 9006380032 11820873792 13509570048 14548767744 15761165056 23641747584 27019140096 31522330112 47283495168 63044660224 94566990336 189133980672
• Sum of all divisors σ(n): 626341911552
• Sum of proper divisors (its aliquot sum) s(n): 437207930880
• 189133980672 is an abundant number, because the sum of its proper divisors (437207930880) is greater than itself. Its abundance is 248073950208

Bases of 189133980672

• Binary: 10110000001001010000111000010000000000₂
• Hexadecimal: 0x2C09438400
• Base-36: 2EVXHLHC

Squares and roots of 189133980672

• 189133980672 squared (189133980672²) is 35771662644836469571584
• 189133980672 cubed (189133980672³) is 6765636951273805236552684376424448
• The square root of 189133980672 is 434895.3674988963
• The cube root of 189133980672 is 5740.1492904713

Scales and comparisons

• 189,133,980,672 seconds is equal to 6,013 years, 45 weeks, 3 days, 16 hours, 51 minutes, 12 seconds.
• To count from 1 to 189,133,980,672 would take you about twelve thousand and twenty-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 189133980672 cubic inches would be around 478.3 feet tall.

Recreational maths with 189133980672

• 189133980672 backwards is 276089331981
• The number of decimal digits it has is: 12
• The sum of 189133980672's digits is 57
• More coming soon!