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100010132 = 2225002533
BaseRepresentation
bin1011111011000…
…00100010010100
320222012001002222
411331200202110
5201100311012
613531321512
72323033505
oct575404224
9228161088
10100010132
11514a9102
12295b0298
13179482c1
14d3d4bac
158ba7972
hex5f60894

100010132 has 6 divisors (see below), whose sum is σ = 175017738. Its totient is φ = 50005064.

The previous prime is 100010107. The next prime is 100010143. The reversal of 100010132 is 231010001.

It can be written as a sum of positive squares in only one way, i.e., 87871876 + 12138256 = 9374^2 + 3484^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12501263 + ... + 12501270.

It is an arithmetic number, because the mean of its divisors is an integer number (29169623).

Almost surely, 2100010132 is an apocalyptic number.

It is an amenable number.

100010132 is a deficient number, since it is larger than the sum of its proper divisors (75007606).

100010132 is a wasteful number, since it uses less digits than its factorization.

100010132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25002537 (or 25002535 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 8.

The square root of 100010132 is about 10000.5065871685. The cubic root of 100010132 is about 464.1745590246.

Adding to 100010132 its reverse (231010001), we get a palindrome (331020133).

The spelling of 100010132 in words is "one hundred million, ten thousand, one hundred thirty-two".

Divisors: 1 2 4 25002533 50005066 100010132