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4070115227 = 6691608297
BaseRepresentation
bin1111001010011001…
…0000011110011011
3101111122122021110102
43302212100132123
531313422141402
61511512410015
7202601260103
oct36246203633
911448567412
104070115227
1117a95238a2
129570a690b
134cb300809
142a87a6203
1518c4c5102
hexf299079b

4070115227 has 4 divisors (see below), whose sum is σ = 4070730216. Its totient is φ = 4069500240.

The previous prime is 4070115193. The next prime is 4070115233. The reversal of 4070115227 is 7225110704.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4070115227 is a prime.

It is a super-2 number, since 2×40701152272 = 33131675922114523058, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4070115227.

It is not an unprimeable number, because it can be changed into a prime (4070115277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 297458 + ... + 310839.

It is an arithmetic number, because the mean of its divisors is an integer number (1017682554).

Almost surely, 24070115227 is an apocalyptic number.

4070115227 is a deficient number, since it is larger than the sum of its proper divisors (614989).

4070115227 is an equidigital number, since it uses as much as digits as its factorization.

4070115227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614988.

The product of its (nonzero) digits is 3920, while the sum is 29.

The square root of 4070115227 is about 63797.4547062812. The cubic root of 4070115227 is about 1596.6224620141.

The spelling of 4070115227 in words is "four billion, seventy million, one hundred fifteen thousand, two hundred twenty-seven".

Divisors: 1 6691 608297 4070115227