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104488950 = 23526171129
BaseRepresentation
bin1100011101001…
…01111111110110
321021121120220010
412032211333312
5203222121300
614211321050
72406066336
oct616457766
9237546803
10104488950
1153a88105
122abb0186
1318855aa7
14dc3d0c6
15928ea50
hex63a5ff6

104488950 has 48 divisors (see below), whose sum is σ = 259782480. Its totient is φ = 27793920.

The previous prime is 104488939. The next prime is 104488973. The reversal of 104488950 is 59884401.

It is a junction number, because it is equal to n+sod(n) for n = 104488899 and 104488908.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 91986 + ... + 93114.

It is an arithmetic number, because the mean of its divisors is an integer number (5412135).

Almost surely, 2104488950 is an apocalyptic number.

104488950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104488950 is an abundant number, since it is smaller than the sum of its proper divisors (155293530).

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

104488950 is a wasteful number, since it uses less digits than its factorization.

104488950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1761 (or 1756 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 39.

The square root of 104488950 is about 10221.9836626753. The cubic root of 104488950 is about 471.0027632241.

The spelling of 104488950 in words is "one hundred four million, four hundred eighty-eight thousand, nine hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 150 617 1129 1234 1851 2258 3085 3387 3702 5645 6170 6774 9255 11290 15425 16935 18510 28225 30850 33870 46275 56450 84675 92550 169350 696593 1393186 2089779 3482965 4179558 6965930 10448895 17414825 20897790 34829650 52244475 104488950