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30252016335 = 3521112377727
BaseRepresentation
bin11100001011001010…
…010010001011001111
32220002022111122210110
4130023022102023033
5443424004010320
621521513411103
72120446616232
oct341312221317
986068448713
1030252016335
11119145246a2
125a43409a93
132b116624a8
14166dacb419
15bc0d0a5e0
hex70b2922cf

30252016335 has 32 divisors (see below), whose sum is σ = 48678239232. Its totient is φ = 16042884480.

The previous prime is 30252016297. The next prime is 30252016349. The reversal of 30252016335 is 53361025203.

It is not a de Polignac number, because 30252016335 - 212 = 30252012239 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3911242 + ... + 3918968.

It is an arithmetic number, because the mean of its divisors is an integer number (1521194976).

Almost surely, 230252016335 is an apocalyptic number.

30252016335 is a deficient number, since it is larger than the sum of its proper divisors (18426222897).

30252016335 is a wasteful number, since it uses less digits than its factorization.

30252016335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9183.

The product of its (nonzero) digits is 16200, while the sum is 30.

The spelling of 30252016335 in words is "thirty billion, two hundred fifty-two million, sixteen thousand, three hundred thirty-five".

Divisors: 1 3 5 15 211 633 1055 1237 3165 3711 6185 7727 18555 23181 38635 115905 261007 783021 1305035 1630397 3915105 4891191 8151985 9558299 24455955 28674897 47791495 143374485 2016801089 6050403267 10084005445 30252016335