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11468015008 = 253173158363
BaseRepresentation
bin10101010111000110…
…00000010110100000
31002121020002112010121
422223203000112200
5141441302440013
65133543210024
7554121343042
oct125343002640
932536075117
1011468015008
11495543945a
122280746914
131109b910c8
147ab0dba92
15471bda58d
hex2ab8c05a0

11468015008 has 48 divisors (see below), whose sum is σ = 23625374976. Its totient is φ = 5472990720.

The previous prime is 11468014967. The next prime is 11468015011. The reversal of 11468015008 is 80051086411.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6766 + ... + 151597.

It is an arithmetic number, because the mean of its divisors is an integer number (492195312).

Almost surely, 211468015008 is an apocalyptic number.

It is an amenable number.

11468015008 is an abundant number, since it is smaller than the sum of its proper divisors (12157359968).

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

11468015008 is a wasteful number, since it uses less digits than its factorization.

11468015008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158477 (or 158469 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 34.

The spelling of 11468015008 in words is "eleven billion, four hundred sixty-eight million, fifteen thousand, eight".

Divisors: 1 2 4 8 16 31 32 62 73 124 146 248 292 496 584 992 1168 2263 2336 4526 9052 18104 36208 72416 158363 316726 633452 1266904 2533808 4909253 5067616 9818506 11560499 19637012 23120998 39274024 46241996 78548048 92483992 157096096 184967984 358375469 369935968 716750938 1433501876 2867003752 5734007504 11468015008