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132474536 = 23191316653
BaseRepresentation
bin1111110010101…
…10011010101000
3100020021101220022
413321112122220
5232403141121
621051220012
73166005065
oct771263250
9306241808
10132474536
1168862097
1238447608
13215a3bcc
1413845c6c
15b96baab
hex7e566a8

132474536 has 32 divisors (see below), whose sum is σ = 263498400. Its totient is φ = 62262720.

The previous prime is 132474527. The next prime is 132474539. The reversal of 132474536 is 635474231.

It is a junction number, because it is equal to n+sod(n) for n = 132474496 and 132474505.

It is not an unprimeable number, because it can be changed into a prime (132474539) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16586 + ... + 23238.

It is an arithmetic number, because the mean of its divisors is an integer number (8234325).

Almost surely, 2132474536 is an apocalyptic number.

It is an amenable number.

132474536 is a deficient number, since it is larger than the sum of its proper divisors (131023864).

132474536 is a wasteful number, since it uses less digits than its factorization.

132474536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6809 (or 6805 counting only the distinct ones).

The product of its digits is 60480, while the sum is 35.

The square root of 132474536 is about 11509.7582945951. The cubic root of 132474536 is about 509.7737507277.

The spelling of 132474536 in words is "one hundred thirty-two million, four hundred seventy-four thousand, five hundred thirty-six".

Divisors: 1 2 4 8 19 38 76 131 152 262 524 1048 2489 4978 6653 9956 13306 19912 26612 53224 126407 252814 505628 871543 1011256 1743086 3486172 6972344 16559317 33118634 66237268 132474536