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132514948 = 22892511483
BaseRepresentation
bin1111110011000…
…00010010000100
3100020100110100001
413321200102010
5232410434243
621052131044
73166233646
oct771402204
9306313301
10132514948
116888a495
1238466a84
13215b9417
1413856896
15b978a4d
hex7e60484

132514948 has 24 divisors (see below), whose sum is σ = 235599840. Its totient is φ = 65208000.

The previous prime is 132514933. The next prime is 132514957. The reversal of 132514948 is 849415231.

It is a super-2 number, since 2×1325149482 = 35120422886885408, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88615 + ... + 90097.

It is an arithmetic number, because the mean of its divisors is an integer number (9816660).

Almost surely, 2132514948 is an apocalyptic number.

It is an amenable number.

132514948 is a deficient number, since it is larger than the sum of its proper divisors (103084892).

132514948 is a wasteful number, since it uses less digits than its factorization.

132514948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1827 (or 1825 counting only the distinct ones).

The product of its digits is 34560, while the sum is 37.

The square root of 132514948 is about 11511.5137145382. The cubic root of 132514948 is about 509.8255817763.

The spelling of 132514948 in words is "one hundred thirty-two million, five hundred fourteen thousand, nine hundred forty-eight".

Divisors: 1 2 4 89 178 251 356 502 1004 1483 2966 5932 22339 44678 89356 131987 263974 372233 527948 744466 1488932 33128737 66257474 132514948