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38260112795 = 523243336397
BaseRepresentation
bin100011101000011110…
…101111110110011011
310122202102011002221122
4203220132233312123
51111324042102140
625324302555455
72523056410232
oct435036576633
9118672132848
1038260112795
1115253922033
1274b9298b8b
1337b977b8c8
141bcd4a1b19
15eddda4ab5
hex8e87afd9b

38260112795 has 24 divisors (see below), whose sum is σ = 49111416816. Its totient is φ = 28596351168.

The previous prime is 38260112767. The next prime is 38260112801. The reversal of 38260112795 is 59721106283.

It is not a de Polignac number, because 38260112795 - 26 = 38260112731 is a prime.

It is a super-2 number, since 2×382601127952 (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 54464 + ... + 281933.

It is an arithmetic number, because the mean of its divisors is an integer number (2046309034).

Almost surely, 238260112795 is an apocalyptic number.

38260112795 is a deficient number, since it is larger than the sum of its proper divisors (10851304021).

38260112795 is a wasteful number, since it uses less digits than its factorization.

38260112795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336491 (or 336468 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 44.

The spelling of 38260112795 in words is "thirty-eight billion, two hundred sixty million, one hundred twelve thousand, seven hundred ninety-five".

Divisors: 1 5 23 43 115 215 529 989 2645 4945 22747 113735 336397 1681985 7737131 14465071 38685655 72325355 177954013 332696633 889770065 1663483165 7652022559 38260112795