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38056073162 = 219028036581
BaseRepresentation
bin100011011100010100…
…011001011111001010
310122020012012211012012
4203130110121133022
51110414323320122
625252133415522
72515031166422
oct433424313712
9118205184165
1038056073162
1115159730038
127460a9a5a2
13378640b9b3
141bb034b482
15ecaeed7e2
hex8dc5197ca

38056073162 has 4 divisors (see below), whose sum is σ = 57084109746. Its totient is φ = 19028036580.

The previous prime is 38056073141. The next prime is 38056073189. The reversal of 38056073162 is 26137065083.

38056073162 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 26137065083 = 67390105449.

It can be written as a sum of positive squares in only one way, i.e., 24995926201 + 13060146961 = 158101^2 + 114281^2 .

It is a super-2 number, since 2×380560731622 (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9514018289 + ... + 9514018292.

Almost surely, 238056073162 is an apocalyptic number.

38056073162 is a deficient number, since it is larger than the sum of its proper divisors (19028036584).

38056073162 is a wasteful number, since it uses less digits than its factorization.

38056073162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19028036583.

The product of its (nonzero) digits is 181440, while the sum is 41.

The spelling of 38056073162 in words is "thirty-eight billion, fifty-six million, seventy-three thousand, one hundred sixty-two".

Divisors: 1 2 19028036581 38056073162