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11246450201 = 789163110749
BaseRepresentation
bin10100111100101011…
…10011011000011001
31002000210011212100122
422132111303120121
5141013042401301
65055550243025
7545461151360
oct123625633031
932023155318
1011246450201
114851367548
12221a4b6475
1310a2cc637c
147899047d7
1545c52181b
hex29e573619

11246450201 has 16 divisors (see below), whose sum is σ = 13077360000. Its totient is φ = 9472940928.

The previous prime is 11246450167. The next prime is 11246450207. The reversal of 11246450201 is 10205464211.

It is a cyclic number.

It is not a de Polignac number, because 11246450201 - 214 = 11246433817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11246450207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46175 + ... + 156923.

It is an arithmetic number, because the mean of its divisors is an integer number (817335000).

Almost surely, 211246450201 is an apocalyptic number.

It is an amenable number.

11246450201 is a deficient number, since it is larger than the sum of its proper divisors (1830909799).

11246450201 is a wasteful number, since it uses less digits than its factorization.

11246450201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111008.

The product of its (nonzero) digits is 1920, while the sum is 26.

The spelling of 11246450201 in words is "eleven billion, two hundred forty-six million, four hundred fifty thousand, two hundred one".

Divisors: 1 7 89 163 623 1141 14507 101549 110749 775243 9856661 18052087 68996627 126364609 1606635743 11246450201