14446638420

Names of 14446638420

• Cardinal: 14446638420 can be written as Fourteen billion, four hundred forty-six million, six hundred thirty-eight thousand, four hundred twenty.

Scientific notation

• Scientific notation: 1.444663842 × 10¹⁰

Factors of 14446638420

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1032

Divisors of 14446638420

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 17 20 30 34 51 60 68 85 89 102 170 178 204 233 255 267 340 356 445 466 510 534 683 699 890 932 1020 1068 1165 1335 1366 1398 1513 1780 2049 2330 2670 2732 2796 3026 3415 3495 3961 4098 4539 4660 5340 6052 6830 6990 7565 7922 8196 9078 10245 11611 11883 13660 13980 15130 15844 18156 19805 20490 20737 22695 23222 23766 30260 34833 39610 40980 41474 45390 46444 47532 58055 59415 60787 62211 69666 79220 82948 90780 103685 116110 118830 121574 124422 139332 159139 174165 182361 207370 232220 237660 243148 248844 303935 311055 318278 348330 352529 364722 414740 477417 607870 622110 636556 696660 705058 729444 795695 911805 954834 1033379 1057587 1215740 1244220 1410116 1591390 1762645 1823610 1909668 2066758 2115174 2387085 2705363 3100137 3182780 3525290 3647220 4133516 4230348 4774170 5166895 5287935 5410726 6200274 7050580 8116089 9548340 10333790 10575870 10821452 12400548 13526815 14163371 15500685 16232178 20667580 21151740 27053630 28326742 31001370 32464356 40580445 42490113 54107260 56653484 62002740 70816855 81160890 84980226 141633710 162321780 169960452 212450565 240777307 283267420 424901130 481554614 722331921 849802260 963109228 1203886535 1444663842 2407773070 2889327684 3611659605 4815546140 7223319210 14446638420
• Sum of all divisors σ(n): 43560840960
• Sum of proper divisors (its aliquot sum) s(n): 29114202540
• 14446638420 is an abundant number, because the sum of its proper divisors (29114202540) is greater than itself. Its abundance is 14667564120

Bases of 14446638420

• Binary: 1101011101000101100011010101010100₂
• Hexadecimal: 0x35D163554
• Base-36: 6MX5LJO

Squares and roots of 14446638420

• 14446638420 squared (14446638420²) is 208705361638220096400
• 14446638420 cubed (14446638420³) is 3015090895902704585068343688000
• The square root of 14446638420 is 120194.1696589315
• The cube root of 14446638420 is 2435.5044889611

Scales and comparisons

• 14,446,638,420 seconds is equal to 459 years, 18 weeks, 4 days, 11 hours, 7 minutes.
• To count from 1 to 14,446,638,420 would take you about nine hundred eighteen 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 14446638420 cubic inches would be around 203 feet tall.

Recreational maths with 14446638420

• 14446638420 backwards is 02483664441
• The number of decimal digits it has is: 11
• The sum of 14446638420's digits is 42
• More coming soon!