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10608260491 = 172337733273
BaseRepresentation
bin10011110000100110…
…10011010110001011
31000101022022110122201
421320103103112023
5133211203313431
64512351501031
7523611504103
oct117023232613
930338273581
1010608260491
1145540a5134
122080827777
131000a18c1a
14728c5a203
154214ad461
hex2784d358b

10608260491 has 16 divisors (see below), whose sum is σ = 12037425984. Its totient is φ = 9292022784.

The previous prime is 10608260489. The next prime is 10608260573. The reversal of 10608260491 is 19406280601.

It is a happy number.

10608260491 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10608260491 - 21 = 10608260489 is a prime.

It is a super-2 number, since 2×106082604912 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10608260491.

It is not an unprimeable number, because it can be changed into a prime (10608260401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 352170 + ... + 381103.

It is an arithmetic number, because the mean of its divisors is an integer number (752339124).

Almost surely, 210608260491 is an apocalyptic number.

10608260491 is a deficient number, since it is larger than the sum of its proper divisors (1429165493).

10608260491 is a wasteful number, since it uses less digits than its factorization.

10608260491 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 733350.

The product of its (nonzero) digits is 20736, while the sum is 37.

The spelling of 10608260491 in words is "ten billion, six hundred eight million, two hundred sixty thousand, four hundred ninety-one".

Divisors: 1 17 23 37 391 629 851 14467 733273 12465641 16865279 27131101 286709743 461228717 624015323 10608260491