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10229076227 = 19538372433
BaseRepresentation
bin10011000011011001…
…10101000100000011
3222101212210220122002
421201230311010003
5131422120414402
64411004334215
7511325466446
oct114154650403
928355726562
1010229076227
11437a057407
121b9584436b
13c702b5136
146d075365d
153ed05c602
hex261b35103

10229076227 has 4 divisors (see below), whose sum is σ = 10767448680. Its totient is φ = 9690703776.

The previous prime is 10229076217. The next prime is 10229076229. The reversal of 10229076227 is 72267092201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10229076227 - 24 = 10229076211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10229076229) 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, 269186198 + ... + 269186235.

It is an arithmetic number, because the mean of its divisors is an integer number (2691862170).

Almost surely, 210229076227 is an apocalyptic number.

10229076227 is a deficient number, since it is larger than the sum of its proper divisors (538372453).

10229076227 is an equidigital number, since it uses as much as digits as its factorization.

10229076227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538372452.

The product of its (nonzero) digits is 42336, while the sum is 38.

The spelling of 10229076227 in words is "ten billion, two hundred twenty-nine million, seventy-six thousand, two hundred twenty-seven".

Divisors: 1 19 538372433 10229076227