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5397162884 = 221349290721
BaseRepresentation
bin1010000011011001…
…00010101110000100
3111221010201021121122
411001230202232010
542023133203014
62251315533112
7250514061521
oct50154425604
914833637548
105397162884
11231a6153a3
1210675ba198
13680218a09
14392b28148
15218c5958e
hex141b22b84

5397162884 has 6 divisors (see below), whose sum is σ = 9445035054. Its totient is φ = 2698581440.

The previous prime is 5397162863. The next prime is 5397162893. The reversal of 5397162884 is 4882617935.

It can be written as a sum of positive squares in only one way, i.e., 3027420484 + 2369742400 = 55022^2 + 48680^2 .

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 as a sum of consecutive naturals, namely, 674645357 + ... + 674645364.

It is an arithmetic number, because the mean of its divisors is an integer number (1574172509).

Almost surely, 25397162884 is an apocalyptic number.

It is an amenable number.

5397162884 is a deficient number, since it is larger than the sum of its proper divisors (4047872170).

5397162884 is a wasteful number, since it uses less digits than its factorization.

5397162884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1349290725 (or 1349290723 counting only the distinct ones).

The product of its digits is 2903040, while the sum is 53.

The square root of 5397162884 is about 73465.3856179902. The cubic root of 5397162884 is about 1754.1033380841.

The spelling of 5397162884 in words is "five billion, three hundred ninety-seven million, one hundred sixty-two thousand, eight hundred eighty-four".

Divisors: 1 2 4 1349290721 2698581442 5397162884