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106038807 = 3719126437
BaseRepresentation
bin1100101001000…
…00011000010111
321101112022220020
412110200120113
5204121220212
614304440223
72425213020
oct624403027
9241468806
10106038807
1154946586
122b619073
1318c79374
1410123c47
159498d8c
hex6520617

106038807 has 16 divisors (see below), whose sum is σ = 162435072. Its totient is φ = 60274080.

The previous prime is 106038799. The next prime is 106038827. The reversal of 106038807 is 708830601.

It is not a de Polignac number, because 106038807 - 23 = 106038799 is a prime.

It is a super-2 number, since 2×1060388072 = 22488457179966498, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106038827) 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 15 ways as a sum of consecutive naturals, for example, 9208 + ... + 17229.

It is an arithmetic number, because the mean of its divisors is an integer number (10152192).

Almost surely, 2106038807 is an apocalyptic number.

106038807 is a deficient number, since it is larger than the sum of its proper divisors (56396265).

106038807 is a wasteful number, since it uses less digits than its factorization.

106038807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26638.

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 106038807 is about 10297.5146030486. The cubic root of 106038807 is about 473.3200964470.

The spelling of 106038807 in words is "one hundred six million, thirty-eight thousand, eight hundred seven".

Divisors: 1 3 7 21 191 573 1337 4011 26437 79311 185059 555177 5049467 15148401 35346269 106038807