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122080706 = 211171911709
BaseRepresentation
bin1110100011011…
…00110111000010
322111201100020122
413101230313002
5222223040311
620040340242
73011445266
oct721546702
9274640218
10122080706
1162a03050
1234a74682
131c3a5007
14122dc0a6
15aab70db
hex746cdc2

122080706 has 32 divisors (see below), whose sum is σ = 212751360. Its totient is φ = 51923200.

The previous prime is 122080669. The next prime is 122080727. The reversal of 122080706 is 607080221.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70580 + ... + 72288.

It is an arithmetic number, because the mean of its divisors is an integer number (6648480).

Almost surely, 2122080706 is an apocalyptic number.

122080706 is a deficient number, since it is larger than the sum of its proper divisors (90670654).

122080706 is a wasteful number, since it uses less digits than its factorization.

122080706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1930.

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 122080706 is about 11049.0138021454. The cubic root of 122080706 is about 496.0769071909.

The spelling of 122080706 in words is "one hundred twenty-two million, eighty thousand, seven hundred six".

Divisors: 1 2 11 17 22 34 187 191 374 382 1709 2101 3247 3418 4202 6494 18799 29053 35717 37598 58106 71434 319583 326419 639166 652838 3590609 5549123 7181218 11098246 61040353 122080706