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5152002155 = 52514105181
BaseRepresentation
bin1001100110001010…
…10101000001101011
3111022001101211022122
410303011111001223
541022403032110
62211121141455
7241446203306
oct46305250153
914261354278
105152002155
112204197523
12bb948a88b
136414abbb1
1436c34bb3d
1520247e255
hex13315506b

5152002155 has 8 divisors (see below), whose sum is σ = 6207035184. Its totient is φ = 4105180000.

The previous prime is 5152002113. The next prime is 5152002161. The reversal of 5152002155 is 5512002515.

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

It is not a de Polignac number, because 5152002155 - 210 = 5152001131 is a prime.

It is a Duffinian number.

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, 2051336 + ... + 2053845.

It is an arithmetic number, because the mean of its divisors is an integer number (775879398).

Almost surely, 25152002155 is an apocalyptic number.

5152002155 is a deficient number, since it is larger than the sum of its proper divisors (1055033029).

5152002155 is a wasteful number, since it uses less digits than its factorization.

5152002155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4105437.

The product of its (nonzero) digits is 2500, while the sum is 26.

The square root of 5152002155 is about 71777.4487913857. The cubic root of 5152002155 is about 1727.1312625102.

The spelling of 5152002155 in words is "five billion, one hundred fifty-two million, two thousand, one hundred fifty-five".

Divisors: 1 5 251 1255 4105181 20525905 1030400431 5152002155