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132717039 = 37213371877
BaseRepresentation
bin1111110100100…
…01100111101111
3100020201201112220
413322101213233
5232433421124
621100330423
73201035100
oct772214757
9306651486
10132717039
1168a08304
1238543a13
132165a3c0
14138aa3a7
15b9b8879
hex7e919ef

132717039 has 48 divisors (see below), whose sum is σ = 227793888. Its totient is φ = 68076288.

The previous prime is 132717037. The next prime is 132717043. The reversal of 132717039 is 930717231.

It is a happy number.

It is not a de Polignac number, because 132717039 - 21 = 132717037 is a prime.

It is a super-2 number, since 2×1327170392 = 35227624881855042, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132717037) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 69769 + ... + 71645.

It is an arithmetic number, because the mean of its divisors is an integer number (4745706).

Almost surely, 2132717039 is an apocalyptic number.

132717039 is a deficient number, since it is larger than the sum of its proper divisors (95076849).

132717039 is a wasteful number, since it uses less digits than its factorization.

132717039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1944 (or 1937 counting only the distinct ones).

The product of its (nonzero) digits is 7938, while the sum is 33.

The square root of 132717039 is about 11520.2881474380. The cubic root of 132717039 is about 510.0846187929.

The spelling of 132717039 in words is "one hundred thirty-two million, seven hundred seventeen thousand, thirty-nine".

Divisors: 1 3 7 13 21 37 39 49 91 111 147 259 273 481 637 777 1443 1813 1877 1911 3367 5439 5631 10101 13139 23569 24401 39417 69449 70707 73203 91973 170807 208347 275919 486143 512421 902837 1195649 1458429 2708511 3403001 3586947 6319859 10209003 18959577 44239013 132717039