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108244023 = 3101357241
BaseRepresentation
bin1100111001110…
…10110000110111
321112200100212220
412130322300313
5210202302043
614424013423
72453026146
oct634726067
9245610786
10108244023
1156112378
1230301273
131956c024
141053975d
159782483
hex673ac37

108244023 has 8 divisors (see below), whose sum is σ = 145754736. Its totient is φ = 71448000.

The previous prime is 108244021. The next prime is 108244027. The reversal of 108244023 is 320442801.

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

It is not a de Polignac number, because 108244023 - 21 = 108244021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 108243984 and 108244002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108244021) 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, 178318 + ... + 178923.

It is an arithmetic number, because the mean of its divisors is an integer number (18219342).

Almost surely, 2108244023 is an apocalyptic number.

108244023 is a deficient number, since it is larger than the sum of its proper divisors (37510713).

108244023 is a wasteful number, since it uses less digits than its factorization.

108244023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357345.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 108244023 is about 10404.0387830880. The cubic root of 108244023 is about 476.5787146532.

Adding to 108244023 its reverse (320442801), we get a palindrome (428686824).

The spelling of 108244023 in words is "one hundred eight million, two hundred forty-four thousand, twenty-three".

Divisors: 1 3 101 303 357241 1071723 36081341 108244023