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104663060 = 2255233153
BaseRepresentation
bin1100011110100…
…00100000010100
321021221102201122
412033100200110
5203243204220
614215143112
72410423055
oct617204024
9237842648
10104663060
11540969a7
122b074a98
13188b7108
14dc8672c
1592c6425
hex63d0814

104663060 has 12 divisors (see below), whose sum is σ = 219792468. Its totient is φ = 41865216.

The previous prime is 104663057. The next prime is 104663063. The reversal of 104663060 is 60366401.

It is an interprime number because it is at equal distance from previous prime (104663057) and next prime (104663063).

It can be written as a sum of positive squares in 2 ways, for example, as 35473936 + 69189124 = 5956^2 + 8318^2 .

It is a super-2 number, since 2×1046630602 = 21908712257127200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104663063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2616557 + ... + 2616596.

It is an arithmetic number, because the mean of its divisors is an integer number (18316039).

Almost surely, 2104663060 is an apocalyptic number.

104663060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104663060 is an abundant number, since it is smaller than the sum of its proper divisors (115129408).

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

104663060 is a wasteful number, since it uses less digits than its factorization.

104663060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5233162 (or 5233160 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 104663060 is about 10230.4965666384. The cubic root of 104663060 is about 471.2642287800.

The spelling of 104663060 in words is "one hundred four million, six hundred sixty-three thousand, sixty".

Divisors: 1 2 4 5 10 20 5233153 10466306 20932612 26165765 52331530 104663060