7993002996

Names of 7993002996

• Cardinal: 7993002996 can be written as Seven billion, nine hundred ninety-three million, two thousand, nine hundred ninety-six.

Scientific notation

• Scientific notation: 7.993002996 × 10⁹

Factors of 7993002996

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 385

Divisors of 7993002996

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 27 33 36 37 44 54 61 66 74 99 108 111 121 122 132 148 183 198 222 242 244 271 297 333 363 366 396 407 444 484 542 549 594 666 671 726 732 813 814 999 1084 1089 1098 1188 1221 1332 1342 1452 1626 1628 1647 1998 2013 2178 2196 2257 2439 2442 2684 2981 3252 3267 3294 3663 3996 4026 4356 4477 4514 4878 4884 5962 6039 6534 6588 6771 7317 7326 7381 8052 8943 8954 9028 9756 10027 10989 11924 12078 13068 13431 13542 14634 14652 14762 16531 17886 17908 18117 20054 20313 21978 22143 24156 24827 26829 26862 27084 29268 29524 30081 32791 33062 35772 36234 40108 40293 40626 43956 44286 49593 49654 53658 53724 60162 60939 65582 66124 66429 72468 74481 80487 80586 81252 88572 90243 98373 99186 99308 107316 110297 120324 120879 121878 131164 132858 148779 148962 160974 161172 180486 181841 196746 198372 199287 220594 223443 241758 243756 265716 270729 273097 295119 297558 297924 321948 330891 360972 363682 393492 398574 441188 446337 446886 483516 541458 545523 546194 590238 595116 611647 661782 670329 727364 797148 819291 885357 892674 893772 992673 1082916 1091046 1092388 1180476 1213267 1223294 1323564 1340658 1636569 1638582 1770714 1785348 1834941 1985346 2000251 2182092 2426534 2446588 2457873 2681316 2978019 3273138 3277164 3541428 3639801 3669882 3970692 4000502 4853068 4909707 4915746 5504823 5956038 6000753 6546276 6728117 7279602 7339764 7373619 8001004 9819414 9831492 10919403 11009646 11912076 12001506 13456234 14559204 14747238 16514469 18002259 19638828 20184351 21838806 22019292 24003012 26912468 29494476 32758209 33028938 36004518 40368702 43677612 54006777 60553053 65516418 66057876 72009036 74009287 80737404 108013554 121106106 131032836 148018574 181659159 216027108 222027861 242212212 296037148 363318318 444055722 666083583 726636636 888111444 1332167166 1998250749 2664334332 3996501498 7993002996
• Sum of all divisors σ(n): 23864583680
• Sum of proper divisors (its aliquot sum) s(n): 15871580684
• 7993002996 is an abundant number, because the sum of its proper divisors (15871580684) is greater than itself. Its abundance is 7878577688

Bases of 7993002996

• Binary: 111011100011010111000101111110100₂
• Hexadecimal: 0x1DC6B8BF4
• Base-36: 3O6TSL0

Squares and roots of 7993002996

• 7993002996 squared (7993002996²) is 63888096894064976016
• 7993002996 cubed (7993002996³) is 510657749882999647914556143936
• The square root of 7993002996 is 89403.5961021703
• The cube root of 7993002996 is 1999.4167462575

Scales and comparisons

• 7,993,002,996 seconds is equal to 254 years, 7 weeks, 6 days, 14 hours, 36 minutes, 36 seconds.
• To count from 1 to 7,993,002,996 would take you about five hundred eight 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 7993002996 cubic inches would be around 166.6 feet tall.

Recreational maths with 7993002996

• 7993002996 backwards is 6992003997
• 7993002996 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 7993002996's digits is 54
• More coming soon!