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104568948 = 223311234389
BaseRepresentation
bin1100011101110…
…01100001110100
321021202122122000
412032321201310
5203232201243
614213135300
72406551511
oct616714164
9237678560
10104568948
1154032220
122b02a530
1318883323
14dc60308
1592a85d3
hex63b9874

104568948 has 192 divisors, whose sum is σ = 319334400. Its totient is φ = 29272320.

The previous prime is 104568941. The next prime is 104569009. The reversal of 104568948 is 849865401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104568941) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1174888 + ... + 1174976.

It is an arithmetic number, because the mean of its divisors is an integer number (1663200).

Almost surely, 2104568948 is an apocalyptic number.

104568948 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104568948, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (159667200).

104568948 is an abundant number, since it is smaller than the sum of its proper divisors (214765452).

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

104568948 is a wasteful number, since it uses less digits than its factorization.

104568948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179 (or 171 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The square root of 104568948 is about 10225.8959509668. The cubic root of 104568948 is about 471.1229343594.

The spelling of 104568948 in words is "one hundred four million, five hundred sixty-eight thousand, nine hundred forty-eight".