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108054048 = 2537183191
BaseRepresentation
bin1100111000011…
…00011000100000
321112022201021210
412130030120200
5210130212143
614415550120
72451305244
oct634143040
9245281253
10108054048
1155aa2673
123022b340
131950370b
14104ca424
159746033
hex670c620

108054048 has 96 divisors (see below), whose sum is σ = 292626432. Its totient is φ = 34899200.

The previous prime is 108054047. The next prime is 108054053. The reversal of 108054048 is 840450801.

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (108054041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 565633 + ... + 565823.

It is an arithmetic number, because the mean of its divisors is an integer number (3048192).

Almost surely, 2108054048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 108054048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (146313216).

108054048 is an abundant number, since it is smaller than the sum of its proper divisors (184572384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

108054048 is a wasteful number, since it uses less digits than its factorization.

108054048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358 (or 350 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 30.

The square root of 108054048 is about 10394.9049057699. The cubic root of 108054048 is about 476.2997429460.

The spelling of 108054048 in words is "one hundred eight million, fifty-four thousand, forty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 71 83 96 142 166 191 213 249 284 332 382 426 498 568 573 664 764 852 996 1136 1146 1328 1528 1704 1992 2272 2292 2656 3056 3408 3984 4584 5893 6112 6816 7968 9168 11786 13561 15853 17679 18336 23572 27122 31706 35358 40683 47144 47559 54244 63412 70716 81366 94288 95118 108488 126824 141432 162732 188576 190236 216976 253648 282864 325464 380472 433952 507296 565728 650928 760944 1125563 1301856 1521888 2251126 3376689 4502252 6753378 9004504 13506756 18009008 27013512 36018016 54027024 108054048