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230202302001208 = 23176193712961113
BaseRepresentation
bin110100010101111000100110…
…011011111111000000111000
31010012002010101020020021112221
4310111320212123333000320
5220133113303303014313
62133333251054413424
766326365433445565
oct6425704633770070
91105063336207487
10230202302001208
1167393280133139
122199a8b9201274
139b5aca3913294
1440bbbcaac186c
151b93154456c8d
hexd15e266ff038

230202302001208 has 64 divisors (see below), whose sum is σ = 464561121229920. Its totient is φ = 106543178649600.

The previous prime is 230202302001197. The next prime is 230202302001271. The reversal of 230202302001208 is 802100203202032.

It is a happy number.

It is a congruent number.

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, 76261260 + ... + 79222372.

Almost surely, 2230202302001208 is an apocalyptic number.

It is an amenable number.

230202302001208 is an abundant number, since it is smaller than the sum of its proper divisors (234358819228712).

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

230202302001208 is a wasteful number, since it uses less digits than its factorization.

230202302001208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2970568 (or 2970564 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The spelling of 230202302001208 in words is "two hundred thirty trillion, two hundred two billion, three hundred two million, one thousand, two hundred eight".

Divisors: 1 2 4 8 17 34 61 68 122 136 244 488 1037 2074 4148 8296 9371 18742 37484 74968 159307 318614 571631 637228 1143262 1274456 2286524 2961113 4573048 5922226 9717727 11844452 19435454 23688904 38870908 50338921 77741816 100677842 180627893 201355684 361255786 402711368 722511572 1445023144 3070674181 6141348362 12282696724 24565393448 27748589923 55497179846 110994359692 221988719384 471726028691 943452057382 1692663985303 1886904114764 3385327970606 3773808229528 6770655941212 13541311882424 28775287750151 57550575500302 115101151000604 230202302001208