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5176804956 = 2232231934531
BaseRepresentation
bin1001101001000111…
…11100011001011100
3111100210001221100220
410310203330121130
541100230224311
62213404521340
7242200054551
oct46443743134
914323057326
105176804956
112217198204
121005850250
136466843cb
14371766a28
1520472d206
hex1348fc65c

5176804956 has 24 divisors (see below), whose sum is σ = 12133384704. Its totient is φ = 1717862640.

The previous prime is 5176804949. The next prime is 5176804957. The reversal of 5176804956 is 6594086715.

It is a junction number, because it is equal to n+sod(n) for n = 5176804899 and 5176804908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5176804957) by changing a digit.

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, 964590 + ... + 969941.

It is an arithmetic number, because the mean of its divisors is an integer number (505557696).

Almost surely, 25176804956 is an apocalyptic number.

It is an amenable number.

5176804956 is an abundant number, since it is smaller than the sum of its proper divisors (6956579748).

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

5176804956 is a wasteful number, since it uses less digits than its factorization.

5176804956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1934761 (or 1934759 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 51.

The square root of 5176804956 is about 71950.0170674059. The cubic root of 5176804956 is about 1729.8984154102.

The spelling of 5176804956 in words is "five billion, one hundred seventy-six million, eight hundred four thousand, nine hundred fifty-six".

Divisors: 1 2 3 4 6 12 223 446 669 892 1338 2676 1934531 3869062 5803593 7738124 11607186 23214372 431400413 862800826 1294201239 1725601652 2588402478 5176804956