1328482470

Names of 1328482470

• Cardinal: 1328482470 can be written as One billion, three hundred twenty-eight million, four hundred eighty-two thousand, four hundred seventy.

Scientific notation

• Scientific notation: 1.32848247 × 10⁹

Factors of 1328482470

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4670

Divisors of 1328482470

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 19 21 30 35 38 42 57 70 73 95 105 114 133 146 190 210 219 266 285 365 399 438 511 570 665 730 798 1022 1095 1330 1387 1533 1995 2190 2555 2774 3066 3990 4161 4561 5110 6935 7665 8322 9122 9709 13683 13870 15330 19418 20805 22805 27366 29127 31927 41610 45610 48545 58254 63854 68415 86659 95781 97090 136830 145635 159635 173318 191562 259977 291270 319270 332953 433295 478905 519954 606613 665906 866590 957810 998859 1213226 1299885 1664765 1819839 1997718 2330671 2599770 3033065 3329530 3639678 4661342 4994295 6066130 6326107 6992013 9099195 9988590 11653355 12652214 13984026 18198390 18978321 23306710 31630535 34960065 37956642 44282749 63261070 69920130 88565498 94891605 132848247 189783210 221413745 265696494 442827490 664241235 1328482470
• Sum of all divisors σ(n): 3889013760
• Sum of proper divisors (its aliquot sum) s(n): 2560531290
• 1328482470 is an abundant number, because the sum of its proper divisors (2560531290) is greater than itself. Its abundance is 1232048820

Bases of 1328482470

• Binary: 1001111001011110000100010100110₂
• Hexadecimal: 0x4F2F08A6
• Base-36: LYXZMU

Squares and roots of 1328482470

• 1328482470 squared (1328482470²) is 1764865673097300900
• 1328482470 cubed (1328482470³) is 2344593108614514849965223000
• The square root of 1328482470 is 36448.3534607531
• The cube root of 1328482470 is 1099.3060278411

Scales and comparisons

• 1,328,482,470 seconds is equal to 42 years, 12 weeks, 3 days, 22 hours, 54 minutes, 30 seconds.
• To count from 1 to 1,328,482,470 would take you about 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 1328482470 cubic inches would be around 91.6 feet tall.

Recreational maths with 1328482470

• 1328482470 backwards is 0742848231
• The number of decimal digits it has is: 10
• The sum of 1328482470's digits is 39
• More coming soon!