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106374407 = 1929193057
BaseRepresentation
bin1100101011100…
…10010100000111
321102011101020212
412111302110013
5204212440112
614315550035
72431111316
oct625622407
9242141225
10106374407
1155055737
122b75b31b
1319066049
14101b027d
159513522
hex6572507

106374407 has 8 divisors (see below), whose sum is σ = 115834800. Its totient is φ = 97300224.

The previous prime is 106374391. The next prime is 106374409. The reversal of 106374407 is 704473601.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 106374407 - 24 = 106374391 is a prime.

It is a super-2 number, since 2×1063744072 = 22631028929203298, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106374409) 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, 95978 + ... + 97079.

It is an arithmetic number, because the mean of its divisors is an integer number (14479350).

Almost surely, 2106374407 is an apocalyptic number.

106374407 is a deficient number, since it is larger than the sum of its proper divisors (9460393).

106374407 is a wasteful number, since it uses less digits than its factorization.

106374407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193105.

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 106374407 is about 10313.7969245085. The cubic root of 106374407 is about 473.8189042154.

The spelling of 106374407 in words is "one hundred six million, three hundred seventy-four thousand, four hundred seven".

Divisors: 1 19 29 551 193057 3668083 5598653 106374407