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132570741 = 3375692099
BaseRepresentation
bin1111110011011…
…01111001110101
3100020110021212110
413321231321311
5232414230431
621053241233
73166555422
oct771557165
9306407773
10132570741
11689183a6
1238493219
1321608934
141386cd49
15b98a346
hex7e6de75

132570741 has 16 divisors (see below), whose sum is σ = 181944000. Its totient is φ = 85799808.

The previous prime is 132570731. The next prime is 132570749. The reversal of 132570741 is 147075231.

It is not a de Polignac number, because 132570741 - 215 = 132537973 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 132570699 and 132570708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132570749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62110 + ... + 64208.

It is an arithmetic number, because the mean of its divisors is an integer number (11371500).

Almost surely, 2132570741 is an apocalyptic number.

It is an amenable number.

132570741 is a deficient number, since it is larger than the sum of its proper divisors (49373259).

132570741 is a wasteful number, since it uses less digits than its factorization.

132570741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2708.

The product of its (nonzero) digits is 5880, while the sum is 30.

The square root of 132570741 is about 11513.9368158767. The cubic root of 132570741 is about 509.8971226553.

The spelling of 132570741 in words is "one hundred thirty-two million, five hundred seventy thousand, seven hundred forty-one".

Divisors: 1 3 37 111 569 1707 2099 6297 21053 63159 77663 232989 1194331 3582993 44190247 132570741