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104859948 = 22319744357
BaseRepresentation
bin1100100000000…
…00100100101100
321022022102210210
412100000210230
5203321004243
614223302420
72412203064
oct620004454
9238272723
10104859948
1154210916
122b14aa10
131895590b
14dcd83a4
159314933
hex640092c

104859948 has 24 divisors (see below), whose sum is σ = 245920752. Its totient is φ = 34775104.

The previous prime is 104859943. The next prime is 104859977. The reversal of 104859948 is 849958401.

It is a junction number, because it is equal to n+sod(n) for n = 104859897 and 104859906.

It is not an unprimeable number, because it can be changed into a prime (104859943) 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, 19815 + ... + 24542.

It is an arithmetic number, because the mean of its divisors is an integer number (10246698).

Almost surely, 2104859948 is an apocalyptic number.

It is an amenable number.

104859948 is an abundant number, since it is smaller than the sum of its proper divisors (141060804).

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

104859948 is a wasteful number, since it uses less digits than its factorization.

104859948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44561 (or 44559 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 48.

The square root of 104859948 is about 10240.1146477957. The cubic root of 104859948 is about 471.5595515368.

The spelling of 104859948 in words is "one hundred four million, eight hundred fifty-nine thousand, nine hundred forty-eight".

Divisors: 1 2 3 4 6 12 197 394 591 788 1182 2364 44357 88714 133071 177428 266142 532284 8738329 17476658 26214987 34953316 52429974 104859948