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108098268 = 223157181317
BaseRepresentation
bin1100111000101…
…11001011011100
321112101221221120
412130113023130
5210133121033
614420530540
72451551205
oct634271334
9245357846
10108098268
1156022913
1230250a50
131951a895
14104dc5ac
1597541b3
hex67172dc

108098268 has 48 divisors (see below), whose sum is σ = 256043424. Its totient is φ = 35493120.

The previous prime is 108098267. The next prime is 108098293. The reversal of 108098268 is 862890801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108098267) 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, 340846 + ... + 341162.

It is an arithmetic number, because the mean of its divisors is an integer number (5334238).

Almost surely, 2108098268 is an apocalyptic number.

It is an amenable number.

108098268 is an abundant number, since it is smaller than the sum of its proper divisors (147945156).

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

108098268 is a wasteful number, since it uses less digits than its factorization.

108098268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 662 (or 660 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 42.

The square root of 108098268 is about 10397.0316917859. The cubic root of 108098268 is about 476.3647076637.

The spelling of 108098268 in words is "one hundred eight million, ninety-eight thousand, two hundred sixty-eight".

Divisors: 1 2 3 4 6 12 157 181 314 317 362 471 543 628 634 724 942 951 1086 1268 1884 1902 2172 3804 28417 49769 56834 57377 85251 99538 113668 114754 149307 170502 172131 199076 229508 298614 341004 344262 597228 688524 9008189 18016378 27024567 36032756 54049134 108098268