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516076132 = 221121382021
BaseRepresentation
bin11110110000101…
…011001001100100
31022222002101100211
4132300223021210
52024103414012
6123113145204
715534401065
oct3660531144
91288071324
10516076132
11245347700
121249bb204
1382bc34c0
144c77c56c
15304916a7
hex1ec2b264

516076132 has 36 divisors (see below), whose sum is σ = 1069074748. Its totient is φ = 216532800.

The previous prime is 516076129. The next prime is 516076147. The reversal of 516076132 is 231670615.

It can be written as a sum of positive squares in 2 ways, for example, as 331822656 + 184253476 = 18216^2 + 13574^2 .

It is a junction number, because it is equal to n+sod(n) for n = 516076094 and 516076103.

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, 34719 + ... + 47302.

Almost surely, 2516076132 is an apocalyptic number.

516076132 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

516076132 is an abundant number, since it is smaller than the sum of its proper divisors (552998616).

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

516076132 is a wasteful number, since it uses less digits than its factorization.

516076132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82060 (or 82047 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 516076132 is about 22717.3090836041. The cubic root of 516076132 is about 802.1173763691.

The spelling of 516076132 in words is "five hundred sixteen million, seventy-six thousand, one hundred thirty-two".

Divisors: 1 2 4 11 13 22 26 44 52 121 143 242 286 484 572 1573 3146 6292 82021 164042 328084 902231 1066273 1804462 2132546 3608924 4265092 9924541 11729003 19849082 23458006 39698164 46916012 129019033 258038066 516076132