4466999940

Names of 4466999940

• Cardinal: 4466999940 can be written as Four billion, four hundred sixty-six million, nine hundred ninety-nine thousand, nine hundred forty.

Scientific notation

• Scientific notation: 4.46699994 × 10⁹

Factors of 4466999940

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4244

Divisors of 4466999940

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 19 20 26 30 38 39 52 57 60 65 73 76 78 95 114 130 146 156 190 195 219 228 247 260 285 292 365 380 390 438 494 570 730 741 780 876 949 988 1095 1140 1235 1387 1460 1482 1898 2190 2470 2774 2847 2964 3705 3796 4129 4161 4380 4745 4940 5548 5694 6935 7410 8258 8322 9490 11388 12387 13870 14235 14820 16516 16644 18031 18980 20645 20805 24774 27740 28470 36062 41290 41610 49548 53677 54093 56940 61935 72124 78451 82580 83220 90155 107354 108186 123870 156902 161031 180310 214708 216372 235353 247740 268385 270465 301417 313804 322062 360620 392255 470706 536770 540930 602834 644124 784510 805155 904251 941412 1019863 1073540 1081860 1176765 1205668 1507085 1569020 1610310 1808502 2039726 2353530 3014170 3059589 3220620 3617004 3918421 4079452 4521255 4707060 5099315 5726923 6028340 6119178 7836842 9042510 10198630 11453846 11755263 12238356 15297945 15673684 17180769 18085020 19592105 20397260 22907692 23510526 28634615 30595890 34361538 39184210 47021052 57269230 58776315 61191780 68723076 74449999 78368420 85903845 114538460 117552630 148899998 171807690 223349997 235105260 297799996 343615380 372249995 446699994 744499990 893399988 1116749985 1488999980 2233499970 4466999940
• Sum of all divisors σ(n): 14376364800
• Sum of proper divisors (its aliquot sum) s(n): 9909364860
• 4466999940 is an abundant number, because the sum of its proper divisors (9909364860) is greater than itself. Its abundance is 5442364920

Bases of 4466999940

• Binary: 100001010010000010000001010000100₂
• Hexadecimal: 0x10A410284
• Base-36: 21VJB7O

Squares and roots of 4466999940

• 4466999940 squared (4466999940²) is 19954088463960003600
• 4466999940 cubed (4466999940³) is 89134911971264028243599784000
• The square root of 4466999940 is 66835.6187971653
• The cube root of 4466999940 is 1646.9180228083

Scales and comparisons

• 4,466,999,940 seconds is equal to 142 years, 1 week, 6 days, 9 hours, 19 minutes.
• To count from 1 to 4,466,999,940 would take you about two hundred eighty-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 4466999940 cubic inches would be around 137.2 feet tall.

Recreational maths with 4466999940

• 4466999940 backwards is 0499996644
• 4466999940 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4466999940's digits is 60
• More coming soon!