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6325052155 = 53184939719
BaseRepresentation
bin1011110010000000…
…01010001011111011
3121022210200221101221
411321000022023323
5100423203132110
62523343452511
7312512025202
oct57100121373
917283627357
106325052155
112756366334
1212862b7137
1379a528716
14440064239
152704447da
hex17900a2fb

6325052155 has 8 divisors (see below), whose sum is σ = 7590492000. Its totient is φ = 5059755456.

The previous prime is 6325052137. The next prime is 6325052207. The reversal of 6325052155 is 5512505236.

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 6325052155 - 221 = 6322955003 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6325052155.

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, 139386 + ... + 179104.

It is an arithmetic number, because the mean of its divisors is an integer number (948811500).

Almost surely, 26325052155 is an apocalyptic number.

6325052155 is a deficient number, since it is larger than the sum of its proper divisors (1265439845).

6325052155 is a wasteful number, since it uses less digits than its factorization.

6325052155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71573.

The product of its (nonzero) digits is 45000, while the sum is 34.

The square root of 6325052155 is about 79530.1964979340. The cubic root of 6325052155 is about 1849.3596181416.

The spelling of 6325052155 in words is "six billion, three hundred twenty-five million, fifty-two thousand, one hundred fifty-five".

Divisors: 1 5 31849 39719 159245 198595 1265010431 6325052155