11988612552

Names of 11988612552

• Cardinal: 11988612552 can be written as Eleven billion, nine hundred eighty-eight million, six hundred twelve thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 1.1988612552 × 10¹⁰

Factors of 11988612552

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2792

Divisors of 11988612552

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 19 21 23 24 28 38 42 46 56 57 61 69 76 84 92 114 122 133 138 152 161 168 183 184 228 244 266 276 322 366 399 427 437 456 483 488 532 552 644 732 798 854 874 966 1064 1159 1281 1288 1311 1403 1464 1596 1708 1748 1932 2318 2562 2622 2677 2806 3059 3192 3416 3477 3496 3864 4209 4636 5124 5244 5354 5612 6118 6954 8031 8113 8418 9177 9272 9821 10248 10488 10708 11224 12236 13908 16062 16226 16836 18354 18739 19642 21416 24339 24472 26657 27816 29463 32124 32452 33672 36708 37478 39284 48678 50863 53314 56217 58926 61571 64248 64904 73416 74956 78568 79971 97356 101726 106628 112434 117852 123142 149912 152589 159942 163297 184713 186599 194712 203452 213256 224868 235704 246284 305178 319884 326594 356041 369426 373198 406904 430997 449736 489891 492568 559797 610356 639768 653188 712082 738852 746396 861994 979782 1068123 1119594 1143079 1169849 1220712 1292991 1306376 1424164 1477704 1492792 1723988 1959564 2136246 2239188 2286158 2339698 2585982 2848328 3102643 3429237 3447976 3509547 3755831 3919128 4272492 4478376 4572316 4679396 5171964 6205286 6858474 7019094 7511662 8188943 8544984 9144632 9307929 9358792 10343928 11267493 12410572 13716948 14038188 15023324 16377886 18615858 21718501 22534986 24566829 24821144 26290817 27433896 28076376 30046648 32755772 37231716 43437002 45069972 49133658 52581634 65155503 65511544 71360789 74463432 78872451 86874004 90139944 98267316 105163268 130311006 142721578 157744902 173748008 196534632 210326536 214082367 260622012 285443156 315489804 428164734 499525523 521244024 570886312 630979608 856329468 999051046 1498576569 1712658936 1998102092 2997153138 3996204184 5994306276 11988612552
• Sum of all divisors σ(n): 38254694400
• Sum of proper divisors (its aliquot sum) s(n): 26266081848
• 11988612552 is an abundant number, because the sum of its proper divisors (26266081848) is greater than itself. Its abundance is 14277469296

Bases of 11988612552

• Binary: 1011001010100100111011010111001000₂
• Hexadecimal: 0x2CA93B5C8
• Base-36: 5I9PKNC

Squares and roots of 11988612552

• 11988612552 squared (11988612552²) is 143726830921971952704
• 11988612552 cubed (11988612552³) is 1723085289250334684779124740608
• The square root of 11988612552 is 109492.5228132041
• The cube root of 11988612552 is 2288.7040684727

Scales and comparisons

• 11,988,612,552 seconds is equal to 381 years, 10 weeks, 3 days, 2 hours, 9 minutes, 12 seconds.
• To count from 1 to 11,988,612,552 would take you about seven hundred sixty-two 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 11988612552 cubic inches would be around 190.7 feet tall.

Recreational maths with 11988612552

• 11988612552 backwards is 25521688911
• The number of decimal digits it has is: 11
• The sum of 11988612552's digits is 48
• More coming soon!