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5872124161 = 43737872377
BaseRepresentation
bin1010111100000000…
…11000000100000001
3120011020102211000001
411132000120010001
544011230433121
62410404000001
7265342142341
oct53600300401
916136384001
105872124161
11254372a882
12117a690001
137277450a7
143d9c42d21
152457c8991
hex15e018101

5872124161 has 16 divisors (see below), whose sum is σ = 6101301184. Its totient is φ = 5647428864.

The previous prime is 5872124119. The next prime is 5872124171. The reversal of 5872124161 is 1614212785.

It is a cyclic number.

It is not a de Polignac number, because 5872124161 - 27 = 5872124033 is a prime.

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 5872124161.

It is not an unprimeable number, because it can be changed into a prime (5872124171) 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, 2469205 + ... + 2471581.

It is an arithmetic number, because the mean of its divisors is an integer number (381331324).

Almost surely, 25872124161 is an apocalyptic number.

It is an amenable number.

5872124161 is a deficient number, since it is larger than the sum of its proper divisors (229177023).

5872124161 is a wasteful number, since it uses less digits than its factorization.

5872124161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3280.

The product of its digits is 26880, while the sum is 37.

The square root of 5872124161 is about 76629.7863823200. The cubic root of 5872124161 is about 1804.1185692418.

The spelling of 5872124161 in words is "five billion, eight hundred seventy-two million, one hundred twenty-four thousand, one hundred sixty-one".

Divisors: 1 43 73 787 2377 3139 33841 57451 102211 173521 1870699 2470393 7461403 80440057 136561027 5872124161