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5311664150 = 252138171791
BaseRepresentation
bin1001111001001100…
…11001000000010110
3111201011211111101212
410330212121000112
541334241223100
62235023221422
7245425254212
oct47446310026
914634744355
105311664150
112286328991
121042a47872
136685b1850
1438562d942
152114bb635
hex13c999016

5311664150 has 24 divisors (see below), whose sum is σ = 10639673184. Its totient is φ = 1961229600.

The previous prime is 5311664143. The next prime is 5311664173. The reversal of 5311664150 is 514661135.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4085246 + ... + 4086545.

It is an arithmetic number, because the mean of its divisors is an integer number (443319716).

Almost surely, 25311664150 is an apocalyptic number.

5311664150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5311664150 is an abundant number, since it is smaller than the sum of its proper divisors (5328009034).

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

5311664150 is a wasteful number, since it uses less digits than its factorization.

5311664150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8171816 (or 8171811 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 5311664150 is about 72881.1645763156. The cubic root of 5311664150 is about 1744.7914956826.

The spelling of 5311664150 in words is "five billion, three hundred eleven million, six hundred sixty-four thousand, one hundred fifty".

Divisors: 1 2 5 10 13 25 26 50 65 130 325 650 8171791 16343582 40858955 81717910 106233283 204294775 212466566 408589550 531166415 1062332830 2655832075 5311664150