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230201033032320 = 2735717128053053
BaseRepresentation
bin110100010101110111011010…
…110011010000001010000000
31010012002000002210102222111020
4310111313122303100022000
5220133103203424013240
62133332521124145440
766326322124420050
oct6425673263201200
91105060083388436
10230201033032320
1167392789900019
122199a604238280
139b5ab30a5170c
1440bbb0a35b560
151b930ccd460d0
hexd15ddacd0280

230201033032320 has 128 divisors (see below), whose sum is σ = 838589477523840. Its totient is φ = 52617378975744.

The previous prime is 230201033032319. The next prime is 230201033032403. The reversal of 230201033032320 is 23230330102032.

It is a tau number, because it is divible by the number of its divisors (128).

It is a super-3 number, since 3×2302010330323203 (a number of 44 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8564013087 + ... + 8564039966.

It is an arithmetic number, because the mean of its divisors is an integer number (6551480293155).

Almost surely, 2230201033032320 is an apocalyptic number.

230201033032320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230201033032320 is an abundant number, since it is smaller than the sum of its proper divisors (608388444491520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230201033032320 is a wasteful number, since it uses less digits than its factorization.

230201033032320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17128053082 (or 17128053070 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 230201033032320 its reverse (23230330102032), we get a palindrome (253431363134352).

The spelling of 230201033032320 in words is "two hundred thirty trillion, two hundred one billion, thirty-three million, thirty-two thousand, three hundred twenty".

Divisors: 1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 56 60 64 70 80 84 96 105 112 120 128 140 160 168 192 210 224 240 280 320 336 384 420 448 480 560 640 672 840 896 960 1120 1344 1680 1920 2240 2688 3360 4480 6720 13440 17128053053 34256106106 51384159159 68512212212 85640265265 102768318318 119896371371 137024424424 171280530530 205536636636 239792742742 256920795795 274048848848 342561061060 359689114113 411073273272 479585485484 513841591590 548097697696 599481856855 685122122120 719378228226 822146546544 959170970968 1027683183180 1096195395392 1198963713710 1370244244240 1438756456452 1644293093088 1798445570565 1918341941936 2055366366360 2192390790784 2397927427420 2740488488480 2877512912904 3288586186176 3596891141130 3836683883872 4110732732720 4795854854840 5480976976960 5755025825808 6577172372352 7193782282260 7673367767744 8221465465440 9591709709680 10961953953920 11510051651616 14387564564520 15346735535488 16442930930880 19183419419360 23020103303232 28775129129040 32885861861760 38366838838720 46040206606464 57550258258080 76733677677440 115100516516160 230201033032320