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132073052 = 2261541283
BaseRepresentation
bin1111101111101…
…00011001011100
3100012112000011112
413313310121130
5232302314202
621034441152
73162413426
oct767643134
9305460145
10132073052
1168608491
12382931b8
1321493247
141377d816
15b8dcb52
hex7df465c

132073052 has 12 divisors (see below), whose sum is σ = 234917256. Its totient is φ = 64953840.

The previous prime is 132073043. The next prime is 132073087. The reversal of 132073052 is 250370231.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 270398 + ... + 270885.

It is an arithmetic number, because the mean of its divisors is an integer number (19576438).

Almost surely, 2132073052 is an apocalyptic number.

It is an amenable number.

132073052 is a deficient number, since it is larger than the sum of its proper divisors (102844204).

132073052 is a wasteful number, since it uses less digits than its factorization.

132073052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541348 (or 541346 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 132073052 is about 11492.3040335696. The cubic root of 132073052 is about 509.2582476064.

The spelling of 132073052 in words is "one hundred thirty-two million, seventy-three thousand, fifty-two".

Divisors: 1 2 4 61 122 244 541283 1082566 2165132 33018263 66036526 132073052