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5216053704 = 2331571384303
BaseRepresentation
bin1001101101110011…
…01010100111001000
3111110111220222112020
410312321222213020
541140302204304
62221330044440
7243154503441
oct46671524710
914414828466
105216053704
112237365394
121016a19720
13651847014
14376a622c8
15207dd25d9
hex136e6a9c8

5216053704 has 32 divisors (see below), whose sum is σ = 13123201920. Its totient is φ = 1727608896.

The previous prime is 5216053681. The next prime is 5216053729. The reversal of 5216053704 is 4073506125.

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 7 ways as a sum of consecutive naturals, for example, 688384 + ... + 695919.

It is an arithmetic number, because the mean of its divisors is an integer number (410100060).

Almost surely, 25216053704 is an apocalyptic number.

It is an amenable number.

5216053704 is an abundant number, since it is smaller than the sum of its proper divisors (7907148216).

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

5216053704 is a wasteful number, since it uses less digits than its factorization.

5216053704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1384469 (or 1384465 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 5216053704 is about 72222.2521387972. The cubic root of 5216053704 is about 1734.2592440013.

Adding to 5216053704 its reverse (4073506125), we get a palindrome (9289559829).

The spelling of 5216053704 in words is "five billion, two hundred sixteen million, fifty-three thousand, seven hundred four".

Divisors: 1 2 3 4 6 8 12 24 157 314 471 628 942 1256 1884 3768 1384303 2768606 4152909 5537212 8305818 11074424 16611636 33223272 217335571 434671142 652006713 869342284 1304013426 1738684568 2608026852 5216053704