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107141774 = 2234156809
BaseRepresentation
bin1100110001011…
…01101010001110
321110121100212212
412120231222032
5204412014044
614344230422
72440455455
oct630555216
9243540785
10107141774
115552a223
122ba6b412
13192743cc
141032db9c
159615a9e
hex662da8e

107141774 has 16 divisors (see below), whose sum is σ = 171793440. Its totient is φ = 49991040.

The previous prime is 107141773. The next prime is 107141807. The reversal of 107141774 is 477141701.

It is a super-2 number, since 2×1071417742 = 22958719471734152, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 107141774.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107141773) 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, 26519 + ... + 30290.

It is an arithmetic number, because the mean of its divisors is an integer number (10737090).

Almost surely, 2107141774 is an apocalyptic number.

107141774 is a deficient number, since it is larger than the sum of its proper divisors (64651666).

107141774 is a wasteful number, since it uses less digits than its factorization.

107141774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56875.

The product of its (nonzero) digits is 5488, while the sum is 32.

The square root of 107141774 is about 10350.9310692324. The cubic root of 107141774 is about 474.9555252911.

The spelling of 107141774 in words is "one hundred seven million, one hundred forty-one thousand, seven hundred seventy-four".

Divisors: 1 2 23 41 46 82 943 1886 56809 113618 1306607 2329169 2613214 4658338 53570887 107141774