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61714332 = 22331394111
BaseRepresentation
bin1110101101101…
…0111110011100
311022010102011000
43223122332130
5111244324312
610042430300
71346364111
oct353327634
9138112130
1061714332
1131921989
1218802390
13ca2a374
1482a6908
155640adc
hex3adaf9c

61714332 has 48 divisors (see below), whose sum is σ = 161190400. Its totient is φ = 20418480.

The previous prime is 61714327. The next prime is 61714343. The reversal of 61714332 is 23341716.

61714332 is a `hidden beast` number, since 617 + 1 + 43 + 3 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 61714296 and 61714305.

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 15 ways as a sum of consecutive naturals, for example, 12957 + ... + 17067.

Almost surely, 261714332 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 61714332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80595200).

61714332 is an abundant number, since it is smaller than the sum of its proper divisors (99476068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

61714332 is a wasteful number, since it uses less digits than its factorization.

61714332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4263 (or 4255 counting only the distinct ones).

The product of its digits is 3024, while the sum is 27.

The square root of 61714332 is about 7855.8469944367. The cubic root of 61714332 is about 395.1803524000.

The spelling of 61714332 in words is "sixty-one million, seven hundred fourteen thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 139 278 417 556 834 1251 1668 2502 3753 4111 5004 7506 8222 12333 15012 16444 24666 36999 49332 73998 110997 147996 221994 443988 571429 1142858 1714287 2285716 3428574 5142861 6857148 10285722 15428583 20571444 30857166 61714332