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10230403201 = 62031649267
BaseRepresentation
bin10011000011100011…
…11001000010000001
3222101222022022220021
421201301321002001
5131422440400301
64411053013441
7511342664254
oct114161710201
928358268807
1010230403201
11437a883387
121b96184281
13c7065b125
146d09bb09b
153ed2208a1
hex261c79081

10230403201 has 4 divisors (see below), whose sum is σ = 10232058672. Its totient is φ = 10228747732.

The previous prime is 10230403181. The next prime is 10230403207.

It is a happy number.

10230403201 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10230403201 - 231 = 8082919553 is a prime.

It is a super-2 number, since 2×102304032012 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10230403207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 818431 + ... + 830836.

It is an arithmetic number, because the mean of its divisors is an integer number (2558014668).

Almost surely, 210230403201 is an apocalyptic number.

It is an amenable number.

10230403201 is a deficient number, since it is larger than the sum of its proper divisors (1655471).

10230403201 is an equidigital number, since it uses as much as digits as its factorization.

10230403201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1655470.

The product of its (nonzero) digits is 144, while the sum is 16.

The spelling of 10230403201 in words is "ten billion, two hundred thirty million, four hundred three thousand, two hundred one".

Divisors: 1 6203 1649267 10230403201