1230003390
1,230,003,390 is an even composite number composed of eight prime numbers multiplied together.
1230003390 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 1230003390:
2 × 3 × 5 × 72 × 11 × 29 × 43 × 61
(2 × 3 × 5 × 7 × 7 × 11 × 29 × 43 × 61)See below for interesting mathematical facts about the number 1230003390 from the Numbermatics database.
Names of 1230003390
- Cardinal: 1230003390 can be written as One billion, two hundred thirty million, three thousand, three hundred ninety.
Scientific notation
- Scientific notation: 1.23000339 × 109
Factors of 1230003390
Divisors of 1230003390
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 5 6 7 10 11 14 15 21 22 29 30 33 35 42 43 49 55 58 61 66 70 77 86 87 98 105 110 122 129 145 147 154 165 174 183 203 210 215 231 245 258 290 294 301 305 319 330 366 385 406 427 430 435 462 473 490 539 602 609 610 638 645 671 735 770 854 870 903 915 946 957 1015 1078 1155 1218 1247 1281 1290 1342 1419 1421 1470 1505 1595 1617 1769 1806 1830 1914 2013 2030 2107 2135 2233 2310 2365 2494 2562 2623 2695 2838 2842 2989 3010 3045 3190 3234 3311 3355 3538 3741 4026 4214 4263 4270 4466 4515 4697 4730 4785 5246 5307 5390 5978 6090 6235 6321 6405 6622 6699 6710 7095 7105 7482 7869 8085 8526 8729 8845 8967 9030 9394 9570 9933 10065 10535 10614 11165 12383 12470 12642 12810 13115 13398 13717 14091 14190 14210 14945 15631 15738 16170 16555 17458 17690 17934 18361 18705 19459 19866 20130 21070 21315 22330 23177 23485 24766 26187 26230 26535 27434 28182 28853 29890 31262 31605 32879 33110 33495 36722 37149 37410 38918 39345 41151 42630 43645 44835 46354 46893 46970 49665 52374 53070 55083 57706 58377 61103 61915 63210 65758 66990 68585 69531 70455 74298 76067 78155 78690 82302 86559 86681 87290 89670 91805 93786 96019 97295 98637 99330 110166 115885 116754 122206 123830 128527 130935 136213 137170 139062 140910 144265 152134 156310 164395 173118 173362 183309 183610 185745 192038 194590 197274 201971 205755 228201 231770 234465 257054 260043 261870 272426 275415 288057 288530 291885 305515 328790 347655 366618 371490 380335 385581 403942 408639 411510 432795 433405 456402 468930 480095 493185 520086 532469 550830 576114 583770 605913 611030 642635 672133 681065 695310 760670 771162 817278 836737 865590 866810 916545 953491 960190 986370 1009855 1064938 1141005 1211826 1285270 1300215 1344266 1362130 1413797 1440285 1597407 1673474 1833090 1906982 1927905 2016399 2019710 2043195 2282010 2510211 2600430 2662345 2827594 2860473 2880570 3029565 3194814 3360665 3727283 3855810 4032798 4086390 4183685 4241391 4767455 5020422 5324690 5720946 5857159 6059130 6721330 7068985 7454566 7987035 8367370 8482782 9534910 10081995 11181849 11714318 12551055 14137970 14302365 15974070 17571477 18636415 20163990 21206955 22363698 25102110 28604730 29285795 35142954 37272830 41000113 42413910 55909245 58571590 82000226 87857385 111818490 123000339 175714770 205000565 246000678 410001130 615001695 1230003390
- Sum of all divisors σ(n): 4030456320
- Sum of proper divisors (its aliquot sum) s(n): 2800452930
- 1230003390 is an abundant number, because the sum of its proper divisors (2800452930) is greater than itself. Its abundance is 1570449540
Bases of 1230003390
- Binary: 10010010101000001011100101111102
- Hexadecimal: 0x49505CBE
- Base-36: KCB8OU
Squares and roots of 1230003390
- 1230003390 squared (12300033902) is 1512908339411492100
- 1230003390 cubed (12300033903) is 1860882386235405887958219000
-
The
square root of 1230003390 is 35071.4041635061 -
The
cube root of 1230003390 is 1071.4422540221
Scales and comparisons
How big is 1230003390?- 1,230,003,390 seconds is equal to 39 years, 5 weeks, 5 days, 3 hours, 36 minutes, 30 seconds.
-
To count from 1 to 1,230,003,390 would take you about seventy-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 1230003390 cubic inches would be around 89.3 feet tall.
Recreational maths with 1230003390
- 1230003390 backwards is 0933000321
- 1230003390 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1230003390's digits is 21
- More coming soon!
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