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30059162 = 2717532383
BaseRepresentation
bin111001010101…
…0101010011010
32002120011102022
41302222222122
530143343122
62552134442
7513333020
oct162525232
962504368
1030059162
1115a70991
12a097422
1362c5bb3
143dc6710
15298b642
hex1caaa9a

30059162 has 32 divisors (see below), whose sum is σ = 55613952. Its totient is φ = 11890944.

The previous prime is 30059147. The next prime is 30059173. The reversal of 30059162 is 26195003.

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 15 ways as a sum of consecutive naturals, for example, 11423 + ... + 13805.

It is an arithmetic number, because the mean of its divisors is an integer number (1737936).

Almost surely, 230059162 is an apocalyptic number.

30059162 is a deficient number, since it is larger than the sum of its proper divisors (25554790).

30059162 is a wasteful number, since it uses less digits than its factorization.

30059162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2462.

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 30059162 is about 5482.6236420167. The cubic root of 30059162 is about 310.9273721287.

It can be divided in two parts, 3005 and 9162, that added together give a cube (12167 = 233).

The spelling of 30059162 in words is "thirty million, fifty-nine thousand, one hundred sixty-two".

Divisors: 1 2 7 14 17 34 53 106 119 238 371 742 901 1802 2383 4766 6307 12614 16681 33362 40511 81022 126299 252598 283577 567154 884093 1768186 2147083 4294166 15029581 30059162