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104001050 = 2522080021
BaseRepresentation
bin1100011001011…
…10111000011010
321020200210121202
412030232320122
5203111013200
614153034202
72401665026
oct614567032
9236623552
10104001050
115378458a
122a9b5962
13187149aa
14db53386
1591e51d5
hex632ee1a

104001050 has 12 divisors (see below), whose sum is σ = 193442046. Its totient is φ = 41600400.

The previous prime is 104001017. The next prime is 104001059. The reversal of 104001050 is 50100401.

It can be written as a sum of positive squares in 3 ways, for example, as 72607441 + 31393609 = 8521^2 + 5603^2 .

It is a super-2 number, since 2×1040010502 = 21632436802205000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (104001059) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1039961 + ... + 1040060.

Almost surely, 2104001050 is an apocalyptic number.

104001050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104001050 is a deficient number, since it is larger than the sum of its proper divisors (89440996).

104001050 is a wasteful number, since it uses less digits than its factorization.

104001050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2080033 (or 2080028 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 11.

The square root of 104001050 is about 10198.0905075411. The cubic root of 104001050 is about 470.2685201679.

Adding to 104001050 its reverse (50100401), we get a palindrome (154101451).

The spelling of 104001050 in words is "one hundred four million, one thousand, fifty".

Divisors: 1 2 5 10 25 50 2080021 4160042 10400105 20800210 52000525 104001050