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109101374 = 2238292861
BaseRepresentation
bin1101000000011…
…00000100111110
321121021220221122
412200030010332
5210412220444
614454230542
72463226544
oct640140476
9247256848
10109101374
1156648528
1230655452
13197ac335
14106bdd94
1598a14ee
hex680c13e

109101374 has 16 divisors (see below), whose sum is σ = 171033120. Its totient is φ = 52097760.

The previous prime is 109101371. The next prime is 109101379. The reversal of 109101374 is 473101901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109101371) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 36704 + ... + 39564.

It is an arithmetic number, because the mean of its divisors is an integer number (10689570).

Almost surely, 2109101374 is an apocalyptic number.

109101374 is a deficient number, since it is larger than the sum of its proper divisors (61931746).

109101374 is a wasteful number, since it uses less digits than its factorization.

109101374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3715.

The product of its (nonzero) digits is 756, while the sum is 26.

The square root of 109101374 is about 10445.1603147103. The cubic root of 109101374 is about 477.8336606029.

The spelling of 109101374 in words is "one hundred nine million, one hundred one thousand, three hundred seventy-four".

Divisors: 1 2 23 46 829 1658 2861 5722 19067 38134 65803 131606 2371769 4743538 54550687 109101374