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61114306 = 2113775079
BaseRepresentation
bin1110100100100…
…0011111000010
311020222221001211
43221020133002
5111121124211
610021520334
71341314551
oct351103702
9136887054
1061114306
11315520a0
12185730aa
13c87a216
14818bd98
155572e21
hex3a487c2

61114306 has 16 divisors (see below), whose sum is σ = 102709440. Its totient is φ = 27028080.

The previous prime is 61114301. The next prime is 61114349. The reversal of 61114306 is 60341116.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (61114301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36726 + ... + 38353.

It is an arithmetic number, because the mean of its divisors is an integer number (6419340).

Almost surely, 261114306 is an apocalyptic number.

61114306 is a deficient number, since it is larger than the sum of its proper divisors (41595134).

61114306 is a wasteful number, since it uses less digits than its factorization.

61114306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75129.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 61114306 is about 7817.5639428149. The cubic root of 61114306 is about 393.8954475346.

The spelling of 61114306 in words is "sixty-one million, one hundred fourteen thousand, three hundred six".

Divisors: 1 2 11 22 37 74 407 814 75079 150158 825869 1651738 2777923 5555846 30557153 61114306