Search a number
-
+
61714683 = 3316713687
BaseRepresentation
bin1110101101101…
…1000011111011
311022010102122000
43223123003323
5111244332213
610042432043
71346365122
oct353330373
9138112560
1061714683
1131922178
1218802623
13ca2a584
1482a6ab9
155640c73
hex3adb0fb

61714683 has 16 divisors (see below), whose sum is σ = 91983360. Its totient is φ = 40893768.

The previous prime is 61714673. The next prime is 61714693. The reversal of 61714683 is 38641716.

It is an interprime number because it is at equal distance from previous prime (61714673) and next prime (61714693).

It is not a de Polignac number, because 61714683 - 28 = 61714427 is a prime.

It is not an unprimeable number, because it can be changed into a prime (61714633) by changing a digit.

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, 2335 + ... + 11352.

It is an arithmetic number, because the mean of its divisors is an integer number (5748960).

Almost surely, 261714683 is an apocalyptic number.

61714683 is a deficient number, since it is larger than the sum of its proper divisors (30268677).

61714683 is a wasteful number, since it uses less digits than its factorization.

61714683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13863 (or 13857 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 61714683 is about 7855.8693344531. The cubic root of 61714683 is about 395.1811015942.

The spelling of 61714683 in words is "sixty-one million, seven hundred fourteen thousand, six hundred eighty-three".

Divisors: 1 3 9 27 167 501 1503 4509 13687 41061 123183 369549 2285729 6857187 20571561 61714683