Search a number
-
+
38226296305 = 5174310458631
BaseRepresentation
bin100011100110011101…
…101111110111110001
310122200001112001110001
4203212131233313301
51111241412440210
625321054110001
72522166105001
oct434635576761
9118601461401
1038226296305
111523682521a
1274a9aab301
1337b276b752
141bc8bbc001
15edae2503a
hex8e676fdf1

38226296305 has 16 divisors (see below), whose sum is σ = 49699419264. Its totient is φ = 28112797440.

The previous prime is 38226296279. The next prime is 38226296333. The reversal of 38226296305 is 50369262283.

It is not a de Polignac number, because 38226296305 - 27 = 38226296177 is a prime.

It is a super-2 number, since 2×382262963052 (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5225661 + ... + 5232970.

It is an arithmetic number, because the mean of its divisors is an integer number (3106213704).

Almost surely, 238226296305 is an apocalyptic number.

It is an amenable number.

38226296305 is a deficient number, since it is larger than the sum of its proper divisors (11473122959).

38226296305 is a wasteful number, since it uses less digits than its factorization.

38226296305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10458696.

The product of its (nonzero) digits is 933120, while the sum is 46.

The spelling of 38226296305 in words is "thirty-eight billion, two hundred twenty-six million, two hundred ninety-six thousand, three hundred five".

Divisors: 1 5 17 43 85 215 731 3655 10458631 52293155 177796727 449721133 888983635 2248605665 7645259261 38226296305