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23023745710 = 2571947439839
BaseRepresentation
bin10101011100010100…
…100111101010101110
32012102120020110120121
4111130110213222232
5334123034330320
614324342435154
71443356416030
oct253424475256
965376213517
1023023745710
119845338a19
124566732aba
13222bc84494
141185b0dc50
158eb4508aa
hex55c527aae

23023745710 has 128 divisors (see below), whose sum is σ = 51093504000. Its totient is φ = 7293898368.

The previous prime is 23023745707. The next prime is 23023745713. The reversal of 23023745710 is 1754732032.

It is an interprime number because it is at equal distance from previous prime (23023745707) and next prime (23023745713).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23023745713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 27441471 + ... + 27442309.

It is an arithmetic number, because the mean of its divisors is an integer number (399168000).

Almost surely, 223023745710 is an apocalyptic number.

23023745710 is an abundant number, since it is smaller than the sum of its proper divisors (28069758290).

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

23023745710 is a wasteful number, since it uses less digits than its factorization.

23023745710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1358.

The product of its (nonzero) digits is 35280, while the sum is 34.

The spelling of 23023745710 in words is "twenty-three billion, twenty-three million, seven hundred forty-five thousand, seven hundred ten".

Divisors: 1 2 5 7 10 14 19 35 38 47 70 94 95 133 190 235 266 329 439 470 658 665 839 878 893 1330 1645 1678 1786 2195 3073 3290 4195 4390 4465 5873 6146 6251 8341 8390 8930 11746 12502 15365 15941 16682 20633 29365 30730 31255 31882 39433 41266 41705 58387 58730 62510 78866 79705 83410 103165 111587 116774 144431 159410 197165 206330 223174 276031 288862 291935 368321 392027 394330 552062 557935 583870 722155 736642 749227 784054 1115870 1380155 1444310 1498454 1841605 1960135 2578247 2744189 2760310 3683210 3746135 3920270 5156494 5244589 5488378 6998099 7492270 10489178 12891235 13720945 13996198 17311087 25782470 26222945 27441890 34622174 34990495 48986693 52445890 69980990 86555435 97973386 121177609 173110870 242355218 244933465 328910653 489866930 605888045 657821306 1211776090 1644553265 2302374571 3289106530 4604749142 11511872855 23023745710