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206201352161152 = 2710607151875937
BaseRepresentation
bin101110111000100111111110…
…010110010000011110000000
31000001002122201202210012100201
4232320213332112100132000
5204011400332123124102
62010315332104054544
761301361506051545
oct5670477626203600
91001078652705321
10206201352161152
115a77a558700657
121b163253764454
138b0991cb09aaa
1438cc2ad312bcc
1518c8b85041987
hexbb89fe590780

206201352161152 has 32 divisors (see below), whose sum is σ = 410830487327520. Its totient is φ = 103090955341824.

The previous prime is 206201352161141. The next prime is 206201352161171. The reversal of 206201352161152 is 251161253102602.

206201352161152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74580273 + ... + 77295664.

It is an arithmetic number, because the mean of its divisors is an integer number (12838452728985).

Almost surely, 2206201352161152 is an apocalyptic number.

It is an amenable number.

206201352161152 is a deficient number, since it is larger than the sum of its proper divisors (204629135166368).

206201352161152 is a wasteful number, since it uses less digits than its factorization.

206201352161152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151886558 (or 151886546 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 37.

The spelling of 206201352161152 in words is "two hundred six trillion, two hundred one billion, three hundred fifty-two million, one hundred sixty-one thousand, one hundred fifty-two".

Divisors: 1 2 4 8 16 32 64 128 10607 21214 42428 84856 169712 339424 678848 1357696 151875937 303751874 607503748 1215007496 2430014992 4860029984 9720059968 19440119936 1610948063759 3221896127518 6443792255036 12887584510072 25775169020144 51550338040288 103100676080576 206201352161152