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38807076122 = 2831391681853
BaseRepresentation
bin100100001001000101…
…001111110100011010
310201011112100201120122
4210021011033310122
51113434102413442
625454442153242
72542450463423
oct441105176432
9121145321518
1038807076122
1115504645741
1276304b2822
133875b97b49
141c41da064a
151021de7dd2
hex90914fd1a

38807076122 has 16 divisors (see below), whose sum is σ = 59335809120. Its totient is φ = 19031837232.

The previous prime is 38807076109. The next prime is 38807076157. The reversal of 38807076122 is 22167070883.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 817853 + ... + 864000.

It is an arithmetic number, because the mean of its divisors is an integer number (3708488070).

Almost surely, 238807076122 is an apocalyptic number.

38807076122 is a deficient number, since it is larger than the sum of its proper divisors (20528732998).

38807076122 is a wasteful number, since it uses less digits than its factorization.

38807076122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1682077.

The product of its (nonzero) digits is 225792, while the sum is 44.

The spelling of 38807076122 in words is "thirty-eight billion, eight hundred seven million, seventy-six thousand, one hundred twenty-two".

Divisors: 1 2 83 139 166 278 11537 23074 1681853 3363706 139593799 233777567 279187598 467555134 19403538061 38807076122