147103421920

Names of 147103421920

• Cardinal: 147103421920 can be written as One hundred forty-seven billion, one hundred three million, four hundred twenty-one thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.4710342192 × 10¹¹

Factors of 147103421920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 273125

Divisors of 147103421920

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 32 35 37 40 52 56 65 70 74 80 91 104 112 130 140 148 160 182 185 208 224 259 260 280 296 364 370 416 455 481 518 520 560 592 728 740 910 962 1036 1040 1120 1184 1295 1456 1480 1820 1924 2072 2080 2405 2590 2912 2960 3367 3640 3848 4144 4810 5180 5920 6734 7280 7696 8288 9620 10360 13468 14560 15392 16835 19240 20720 26936 33670 38480 41440 53872 67340 76960 107744 134680 269360 273061 538720 546122 1092244 1365305 1911427 2184488 2730610 3549793 3822854 4368976 5461220 7099586 7645708 8737952 9557135 10103257 10922440 14199172 15291416 17748965 19114270 20206514 21844880 24848551 28398344 30582832 35497930 38228540 40413028 43689760 49697102 50516285 56796688 61165664 70722799 70995860 76457080 80826056 99394204 101032570 113593376 124242755 131342341 141445598 141991720 152914160 161652112 198788408 202065140 248485510 262684682 282891196 283983440 305828320 323304224 353613995 397576816 404130280 496971020 525369364 565782392 567966880 656711705 707227990 795153632 808260560 919396387 993942040 1050738728 1131564784 1313423410 1414455980 1616521120 1838792774 1987884080 2101477456 2263129568 2626846820 2828911960 3677585548 3975768160 4202954912 4596981935 5253693640 5657823920 7355171096 9193963870 10507387280 11315647840 14710342192 18387927740 21014774560 29420684384 36775855480 73551710960 147103421920
• Sum of all divisors σ(n): 439293407616
• Sum of proper divisors (its aliquot sum) s(n): 292189985696
• 147103421920 is an abundant number, because the sum of its proper divisors (292189985696) is greater than itself. Its abundance is 145086563776

Bases of 147103421920

• Binary: 10001001000000000011000001010111100000₂
• Hexadecimal: 0x22400C15E0
• Base-36: 1VKTKUSG

Squares and roots of 147103421920

• 147103421920 squared (147103421920²) is 21639416740573536486400
• 147103421920 cubed (147103421920³) is 3183232250891300120545413541888000
• The square root of 147103421920 is 383540.6392026795
• The cube root of 147103421920 is 5278.8694912803

Scales and comparisons

• 147,103,421,920 seconds is equal to 4,677 years, 22 weeks, 3 days, 21 hours, 38 minutes, 40 seconds.
• To count from 1 to 147,103,421,920 would take you about nine thousand, three hundred fifty-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 147103421920 cubic inches would be around 439.9 feet tall.

Recreational maths with 147103421920

• 147103421920 backwards is 029124301741
• The number of decimal digits it has is: 12
• The sum of 147103421920's digits is 34
• More coming soon!