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10013201 = 117112821
BaseRepresentation
bin100110001100…
…101000010001
3200211201112022
4212030220101
510030410301
6554341225
7151053002
oct46145021
920751468
1010013201
11571a080
12342a815
1320c7893
1414891a9
15d2bd1b
hex98ca11

10013201 has 8 divisors (see below), whose sum is σ = 11078208. Its totient is φ = 8974000.

The previous prime is 10013147. The next prime is 10013219. The reversal of 10013201 is 10231001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10013201 - 26 = 10013137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10013231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5630 + ... + 7191.

It is an arithmetic number, because the mean of its divisors is an integer number (1384776).

Almost surely, 210013201 is an apocalyptic number.

10013201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10013201 is a deficient number, since it is larger than the sum of its proper divisors (1065007).

10013201 is a wasteful number, since it uses less digits than its factorization.

10013201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12903.

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

The square root of 10013201 is about 3164.3642331438. The cubic root of 10013201 is about 215.5382296254.

Adding to 10013201 its reverse (10231001), we get a palindrome (20244202).

The spelling of 10013201 in words is "ten million, thirteen thousand, two hundred one".

Divisors: 1 11 71 781 12821 141031 910291 10013201