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108029044 = 2254149921
BaseRepresentation
bin1100111000001…
…10010001110100
321112021102222201
412130012101310
5210123412134
614415234244
72451142324
oct634062164
9245242881
10108029044
1155a85902
1230218984
13194c5216
14104c1284
15973d914
hex6706474

108029044 has 12 divisors (see below), whose sum is σ = 189404068. Its totient is φ = 53913600.

The previous prime is 108028981. The next prime is 108029083. The reversal of 108029044 is 440920801.

It can be written as a sum of positive squares in 2 ways, for example, as 71571600 + 36457444 = 8460^2 + 6038^2 .

It is a super-3 number, since 3×1080290443 (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22797 + ... + 27124.

Almost surely, 2108029044 is an apocalyptic number.

It is an amenable number.

108029044 is a deficient number, since it is larger than the sum of its proper divisors (81375024).

108029044 is a wasteful number, since it uses less digits than its factorization.

108029044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50466 (or 50464 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 108029044 is about 10393.7021315795. The cubic root of 108029044 is about 476.2630010940.

Adding to 108029044 its reverse (440920801), we get a palindrome (548949845).

The spelling of 108029044 in words is "one hundred eight million, twenty-nine thousand, forty-four".

Divisors: 1 2 4 541 1082 2164 49921 99842 199684 27007261 54014522 108029044