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107015942 = 21119256019
BaseRepresentation
bin1100110000011…
…10111100000110
321110100222021102
412120032330012
5204344002232
614341420102
72436422555
oct630167406
9243328242
10107015942
1155453730
122ba0a632
131922c057
14102d9d9c
1595dd662
hex660ef06

107015942 has 16 divisors (see below), whose sum is σ = 184334400. Its totient is φ = 46083240.

The previous prime is 107015939. The next prime is 107015947. The reversal of 107015942 is 249510701.

It is a super-2 number, since 2×1070159422 = 22904823684294728, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107015947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127592 + ... + 128427.

It is an arithmetic number, because the mean of its divisors is an integer number (11520900).

Almost surely, 2107015942 is an apocalyptic number.

107015942 is a deficient number, since it is larger than the sum of its proper divisors (77318458).

107015942 is a wasteful number, since it uses less digits than its factorization.

107015942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256051.

The product of its (nonzero) digits is 2520, while the sum is 29.

The square root of 107015942 is about 10344.8509897436. The cubic root of 107015942 is about 474.7695162509.

The spelling of 107015942 in words is "one hundred seven million, fifteen thousand, nine hundred forty-two".

Divisors: 1 2 11 19 22 38 209 418 256019 512038 2816209 4864361 5632418 9728722 53507971 107015942