146957817240

Names of 146957817240

• Cardinal: 146957817240 can be written as One hundred forty-six billion, nine hundred fifty-seven million, eight hundred seventeen thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.4695781724 × 10¹¹

Factors of 146957817240

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 61253

Divisors of 146957817240

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 18 19 20 24 26 27 30 36 38 39 40 45 52 54 57 60 65 72 76 78 81 90 95 104 108 114 117 120 130 135 152 156 162 171 180 190 195 216 228 234 243 247 260 270 285 312 324 342 351 360 380 390 405 456 468 486 494 513 520 540 570 585 648 684 702 741 760 780 810 855 936 972 988 1026 1053 1080 1140 1170 1215 1235 1368 1404 1482 1539 1560 1620 1710 1755 1944 1976 2052 2106 2223 2280 2340 2430 2470 2565 2808 2964 3078 3159 3240 3420 3510 3705 4104 4212 4446 4617 4680 4860 4940 5130 5265 5928 6156 6318 6669 6840 7020 7410 7695 8424 8892 9234 9720 9880 10260 10530 11115 12312 12636 13338 14040 14820 15390 15795 17784 18468 20007 20520 21060 22230 23085 25272 26676 29640 30780 31590 33345 36936 40014 42120 44460 46170 53352 60021 61211 61560 63180 66690 80028 88920 92340 100035 120042 122422 126360 133380 160056 183633 184680 200070 240084 244844 266760 300105 306055 367266 400140 480168 489688 550899 600210 612110 734532 795743 800280 918165 1101798 1163009 1200420 1224220 1469064 1591486 1652697 1836330 2203596 2326018 2387229 2400840 2448440 2754495 3182972 3305394 3489027 3672660 3978715 4407192 4652036 4774458 4958091 5508990 5815045 6365944 6610788 6978054 7161687 7345320 7957430 8263485 9304072 9548916 9916182 10467081 11017980 11630090 11936145 13221576 13956108 14323374 14874273 15119117 15914860 16526970 17445135 19097832 19832364 20934162 21485061 22035960 23260180 23872290 24790455 27912216 28646748 29748546 30238234 31401243 31829720 33053940 34890270 35808435 39664728 41868324 42970122 45357351 46520360 47744580 49580910 52335405 57293496 59497092 60476468 62802486 64455183 66107880 69780540 71616870 74371365 75595585 83736648 85940244 90714702 94203729 95489160 99161820 104670810 107425305 118994184 120952936 125604972 128910366 136072053 139561080 143233740 148742730 151191170 157006215 171880488 181429404 188407458 193365549 198323640 209341620 214850610 226786755 251209944 257820732 272144106 282611187 286467480 297485460 302382340 314012430 322275915 362858808 376814916 386731098 408216159 418683240 429701220 453573510 471018645 515641464 544288212 565222374 594970920 604764680 628024860 644551830 680360265 753629832 773462196 816432318 859402440 907147020 942037290 966827745 1088576424 1130444748 1224648477 1256049720 1289103660 1360720530 1413055935 1546924392 1632864636 1814294040 1884074580 1933655490 2041080795 2260889496 2449296954 2578207320 2721441060 2826111870 3265729272 3673945431 3768149160 3867310980 4082161590 4898593908 5442882120 5652223740 6123242385 7347890862 7734621960 8164323180 9797187816 11304447480 12246484770 14695781724 16328646360 18369727155 24492969540 29391563448 36739454310 48985939080 73478908620 146957817240
• Sum of all divisors σ(n): 561485433600
• Sum of proper divisors (its aliquot sum) s(n): 414527616360
• 146957817240 is an abundant number, because the sum of its proper divisors (414527616360) is greater than itself. Its abundance is 267569799120

Bases of 146957817240

• Binary: 10001000110111010111100101010110011000₂
• Hexadecimal: 0x22375E5598
• Base-36: 1VIEW1I0

Squares and roots of 146957817240

• 146957817240 squared (146957817240²) is 21596600047945241217600
• 146957817240 cubed (146957817240³) is 3173789202851311996383775871424000
• The square root of 146957817240 is 383350.7757133145
• The cube root of 146957817240 is 5277.1272208161

Scales and comparisons

• 146,957,817,240 seconds is equal to 4,672 years, 41 weeks, 5 days, 15 hours, 54 minutes.
• To count from 1 to 146,957,817,240 would take you about nine thousand, three hundred forty-five 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 146957817240 cubic inches would be around 439.8 feet tall.

Recreational maths with 146957817240

• 146957817240 backwards is 042718759641
• 146957817240 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 146957817240's digits is 54
• More coming soon!