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325150050 = 23526913137
BaseRepresentation
bin10011011000010…
…110010101100010
3211122211100000110
4103120112111202
51131214300200
652133032150
711025505221
oct2330262542
9748740013
10325150050
111575a2055
1290a85656
13524953a4
143127ccb8
151d82ab50
hex13616562

325150050 has 48 divisors (see below), whose sum is σ = 807796512. Its totient is φ = 86553600.

The previous prime is 325150037. The next prime is 325150081. The reversal of 325150050 is 50051523.

It is a junction number, because it is equal to n+sod(n) for n = 325149999 and 325150026.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 102082 + ... + 105218.

It is an arithmetic number, because the mean of its divisors is an integer number (16829094).

Almost surely, 2325150050 is an apocalyptic number.

325150050 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

325150050 is an abundant number, since it is smaller than the sum of its proper divisors (482646462).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

325150050 is a wasteful number, since it uses less digits than its factorization.

325150050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3843 (or 3838 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 21.

The square root of 325150050 is about 18031.9175353039. The cubic root of 325150050 is about 687.6402270438.

It can be divided in two parts, 3251 and 50050, that added together give a triangular number (53301 = T326).

The spelling of 325150050 in words is "three hundred twenty-five million, one hundred fifty thousand, fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 150 691 1382 2073 3137 3455 4146 6274 6910 9411 10365 15685 17275 18822 20730 31370 34550 47055 51825 78425 94110 103650 156850 235275 470550 2167667 4335334 6503001 10838335 13006002 21676670 32515005 54191675 65030010 108383350 162575025 325150050