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101010036 = 2238417503
BaseRepresentation
bin1100000010101…
…00101001110100
321001001211201110
412001110221310
5201324310121
614004555020
72334366621
oct601245164
9231054643
10101010036
1152021376
12299b2a70
1317c0846a
14d5b5348
158d03d76
hex6054a74

101010036 has 12 divisors (see below), whose sum is σ = 235690112. Its totient is φ = 33670008.

The previous prime is 101010031. The next prime is 101010079. The reversal of 101010036 is 630010101.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Harshad number since it is a multiple of its sum of digits (12), and also a Moran number because the ratio is a prime number: 8417503 = 101010036 / (1 + 0 + 1 + 0 + 1 + 0 + 0 + 3 + 6).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101010031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4208740 + ... + 4208763.

Almost surely, 2101010036 is an apocalyptic number.

It is an amenable number.

101010036 is an abundant number, since it is smaller than the sum of its proper divisors (134680076).

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

101010036 is a wasteful number, since it uses less digits than its factorization.

101010036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8417510 (or 8417508 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 101010036 is about 10050.3749183799. The cubic root of 101010036 is about 465.7163752687.

Adding to 101010036 its reverse (630010101), we get a palindrome (731020137).

The spelling of 101010036 in words is "one hundred one million, ten thousand, thirty-six".

Divisors: 1 2 3 4 6 12 8417503 16835006 25252509 33670012 50505018 101010036