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5152040155 = 51069963899
BaseRepresentation
bin1001100110001010…
…11110010011011011
3111022001110202110001
410303011132103123
541022410241110
62211122033431
7241446422143
oct46305362333
914261422401
105152040155
112204213029
12bb94a8877
136414c3292
1436c35b923
1520248a63a
hex13315e4db

5152040155 has 8 divisors (see below), whose sum is σ = 6188238000. Its totient is φ = 4117772256.

The previous prime is 5152040093. The next prime is 5152040177. The reversal of 5152040155 is 5510402515.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5152040155 - 29 = 5152039643 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 476605 + ... + 487294.

It is an arithmetic number, because the mean of its divisors is an integer number (773529750).

Almost surely, 25152040155 is an apocalyptic number.

5152040155 is a deficient number, since it is larger than the sum of its proper divisors (1036197845).

5152040155 is a wasteful number, since it uses less digits than its factorization.

5152040155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 964973.

The product of its (nonzero) digits is 5000, while the sum is 28.

The square root of 5152040155 is about 71777.7134979932. The cubic root of 5152040155 is about 1727.1355088093.

The spelling of 5152040155 in words is "five billion, one hundred fifty-two million, forty thousand, one hundred fifty-five".

Divisors: 1 5 1069 5345 963899 4819495 1030408031 5152040155