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10100901 = 397103337
BaseRepresentation
bin100110100010…
…000010100101
3201000011211110
4212202002211
510041212101
61000255233
7151566456
oct46420245
921004743
1010100901
115779a58
123471519
132128785
1414ad12d
15d47cd6
hex9a20a5

10100901 has 16 divisors (see below), whose sum is σ = 13779584. Its totient is φ = 6580224.

The previous prime is 10100897. The next prime is 10100917. The reversal of 10100901 is 10900101.

It is not a de Polignac number, because 10100901 - 22 = 10100897 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10100201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29805 + ... + 30141.

It is an arithmetic number, because the mean of its divisors is an integer number (861224).

Almost surely, 210100901 is an apocalyptic number.

It is an amenable number.

10100901 is a deficient number, since it is larger than the sum of its proper divisors (3678683).

10100901 is a wasteful number, since it uses less digits than its factorization.

10100901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540.

The product of its (nonzero) digits is 9, while the sum is 12.

The square root of 10100901 is about 3178.1914668566. The cubic root of 10100901 is about 216.1656608086.

The spelling of 10100901 in words is "ten million, one hundred thousand, nine hundred one".

Divisors: 1 3 97 103 291 309 337 1011 9991 29973 32689 34711 98067 104133 3366967 10100901