1451016028

Names of 1451016028

• Cardinal: 1451016028 can be written as One billion, four hundred fifty-one million, sixteen thousand and twenty-eight.

Scientific notation

• Scientific notation: 1.451016028 × 10⁹

Factors of 1451016028

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 157

Divisors of 1451016028

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 7 11 14 17 22 28 34 44 49 59 61 68 77 98 118 119 121 122 154 187 196 236 238 242 244 308 374 413 427 476 484 539 649 671 748 826 833 847 854 1003 1037 1078 1298 1309 1342 1652 1666 1694 1708 2006 2057 2074 2156 2596 2618 2684 2891 2989 3332 3388 3599 4012 4114 4148 4543 4697 5236 5782 5929 5978 7021 7139 7198 7259 7381 8228 9086 9163 9394 11033 11407 11564 11858 11956 14042 14278 14396 14399 14518 14762 18172 18326 18788 22066 22814 23716 25193 28084 28556 28798 29036 29524 31801 32879 36652 39589 44132 45628 49147 49973 50386 50813 51667 57596 61183 63602 65758 77231 79178 79849 98294 99946 100772 100793 101626 103334 121363 122366 125477 127204 131516 154462 158356 159698 176351 196588 199892 201586 203252 206668 242726 244732 250954 277123 308924 319396 349811 352702 361669 403172 428281 435479 485452 501908 540617 554246 558943 673013 699622 705404 723338 849541 856562 870958 878339 1081234 1108492 1117886 1346026 1399244 1446676 1699082 1713124 1741916 1756678 1939861 2162468 2235772 2692052 2997967 3048353 3398164 3513356 3879722 4711091 5946787 5995934 6096706 6148373 7403143 7759444 9422182 11893574 11991868 12193412 12296746 14806286 18844364 21338471 23787148 24593492 29612572 32977637 42676942 51822001 65955274 85353884 103644002 131910548 207288004 362754007 725508014 1451016028
• Sum of all divisors σ(n): 3553366320
• Sum of proper divisors (its aliquot sum) s(n): 2102350292
• 1451016028 is an abundant number, because the sum of its proper divisors (2102350292) is greater than itself. Its abundance is 651334264

Bases of 1451016028

• Binary: 1010110011111001011111101011100₂
• Hexadecimal: 0x567CBF5C
• Base-36: NZWB4S

Squares and roots of 1451016028

• 1451016028 squared (1451016028²) is 2105447513512896784
• 1451016028 cubed (1451016028³) is 3055038088219959818293653952
• The square root of 1451016028 is 38092.2042943173
• The cube root of 1451016028 is 1132.1155003327

Scales and comparisons

• 1,451,016,028 seconds is equal to 46 years, 7 weeks, 1 day, 4 hours, 28 seconds.
• To count from 1 to 1,451,016,028 would take you about ninety-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 1451016028 cubic inches would be around 94.3 feet tall.

Recreational maths with 1451016028

• 1451016028 backwards is 8206101541
• 1451016028 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1451016028's digits is 28
• More coming soon!