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61114124 = 2275720183
BaseRepresentation
bin1110100100100…
…0011100001100
311020222220211002
43221020130030
5111121122444
610021515432
71341314201
oct351103414
9136886732
1061114124
1131551a45
1218572b78
13c87a106
14818bca8
155572d4e
hex3a4870c

61114124 has 12 divisors (see below), whose sum is σ = 107096304. Its totient is φ = 30515184.

The previous prime is 61114091. The next prime is 61114139. The reversal of 61114124 is 42141116.

It is a junction number, because it is equal to n+sod(n) for n = 61114096 and 61114105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7064 + ... + 13119.

It is an arithmetic number, because the mean of its divisors is an integer number (8924692).

Almost surely, 261114124 is an apocalyptic number.

It is an amenable number.

61114124 is a deficient number, since it is larger than the sum of its proper divisors (45982180).

61114124 is a wasteful number, since it uses less digits than its factorization.

61114124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20944 (or 20942 counting only the distinct ones).

The product of its digits is 192, while the sum is 20.

The square root of 61114124 is about 7817.5523023514. The cubic root of 61114124 is about 393.8950565239.

The spelling of 61114124 in words is "sixty-one million, one hundred fourteen thousand, one hundred twenty-four".

Divisors: 1 2 4 757 1514 3028 20183 40366 80732 15278531 30557062 61114124