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3896011123 = 191391475203
BaseRepresentation
bin1110100000111000…
…0110100101110011
3101001112000212112021
43220032012211303
530434334323443
61442333012311
7165355356004
oct35016064563
911045025467
103896011123
11171a218904
12908924097
134a1212434
1428d6051ab
1517c0839ed
hexe8386973

3896011123 has 8 divisors (see below), whose sum is σ = 4130571200. Its totient is φ = 3664401768.

The previous prime is 3896011117. The next prime is 3896011127. The reversal of 3896011123 is 3211106983.

3896011123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3896011123 - 29 = 3896010611 is a prime.

It is a super-2 number, since 2×38960111232 = 30357805341079442258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3896011127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 734961 + ... + 740242.

It is an arithmetic number, because the mean of its divisors is an integer number (516321400).

Almost surely, 23896011123 is an apocalyptic number.

3896011123 is a deficient number, since it is larger than the sum of its proper divisors (234560077).

3896011123 is a wasteful number, since it uses less digits than its factorization.

3896011123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1475361.

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 3896011123 is about 62418.0352382226. The cubic root of 3896011123 is about 1573.5240895194.

The spelling of 3896011123 in words is "three billion, eight hundred ninety-six million, eleven thousand, one hundred twenty-three".

Divisors: 1 19 139 2641 1475203 28028857 205053217 3896011123