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10229419313 = 29352738597
BaseRepresentation
bin10011000011011100…
…01000110100110001
3222101220110100020222
421201232020310301
5131422212404223
64411015542425
7511331425631
oct114156106461
928356410228
1010229419313
11437a271153
121b9598aa15
13c703a5349
146d08026c1
153ed0c90c8
hex261b88d31

10229419313 has 4 divisors (see below), whose sum is σ = 10582157940. Its totient is φ = 9876680688.

The previous prime is 10229419273. The next prime is 10229419357. The reversal of 10229419313 is 31391492201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31391492201 = 231364847487.

It can be written as a sum of positive squares in 2 ways, for example, as 3734187664 + 6495231649 = 61108^2 + 80593^2 .

It is a cyclic number.

It is not a de Polignac number, because 10229419313 - 226 = 10162310449 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10229419373) 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, 176369270 + ... + 176369327.

It is an arithmetic number, because the mean of its divisors is an integer number (2645539485).

Almost surely, 210229419313 is an apocalyptic number.

It is an amenable number.

10229419313 is a deficient number, since it is larger than the sum of its proper divisors (352738627).

10229419313 is an equidigital number, since it uses as much as digits as its factorization.

10229419313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352738626.

The product of its (nonzero) digits is 11664, while the sum is 35.

The spelling of 10229419313 in words is "ten billion, two hundred twenty-nine million, four hundred nineteen thousand, three hundred thirteen".

Divisors: 1 29 352738597 10229419313