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10230013201 = 53193019117
BaseRepresentation
bin10011000011100000…
…11001110100010001
3222101221120111220211
421201300121310101
5131422340410301
64411040404121
7511336451242
oct114160316421
928357514824
1010230013201
11437a637371
121b96016641
13c70552765
146d0918cc9
153ed195051
hex261c19d11

10230013201 has 4 divisors (see below), whose sum is σ = 10423032372. Its totient is φ = 10036994032.

The previous prime is 10230013139. The next prime is 10230013207. The reversal of 10230013201 is 10231003201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10231003201 = 43237930307.

It can be written as a sum of positive squares in 2 ways, for example, as 3008412801 + 7221600400 = 54849^2 + 84980^2 .

It is a cyclic number.

It is not a de Polignac number, because 10230013201 - 211 = 10230011153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10230013207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96509506 + ... + 96509611.

It is an arithmetic number, because the mean of its divisors is an integer number (2605758093).

Almost surely, 210230013201 is an apocalyptic number.

It is an amenable number.

10230013201 is a deficient number, since it is larger than the sum of its proper divisors (193019171).

10230013201 is an equidigital number, since it uses as much as digits as its factorization.

10230013201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193019170.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 10230013201 its reverse (10231003201), we get a palindrome (20461016402).

The spelling of 10230013201 in words is "ten billion, two hundred thirty million, thirteen thousand, two hundred one".

Divisors: 1 53 193019117 10230013201