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122060060 = 22553115151
BaseRepresentation
bin1110100011001…
…11110100011100
322111200021220222
413101213310130
5222221410220
620040100512
73011331143
oct721476434
9274607828
10122060060
1162999591
1234a64738
131c3987b5
14122d475a
15aab0e25
hex7467d1c

122060060 has 24 divisors (see below), whose sum is σ = 261164736. Its totient is φ = 47902400.

The previous prime is 122060021. The next prime is 122060063. The reversal of 122060060 is 60060221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122060063) 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, 56516 + ... + 58635.

It is an arithmetic number, because the mean of its divisors is an integer number (10881864).

Almost surely, 2122060060 is an apocalyptic number.

122060060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122060060 is an abundant number, since it is smaller than the sum of its proper divisors (139104676).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122060060 is a wasteful number, since it uses less digits than its factorization.

122060060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115213 (or 115211 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 122060060 is about 11048.0794711117. The cubic root of 122060060 is about 496.0489404969.

The spelling of 122060060 in words is "one hundred twenty-two million, sixty thousand, sixty".

Divisors: 1 2 4 5 10 20 53 106 212 265 530 1060 115151 230302 460604 575755 1151510 2303020 6103003 12206006 24412012 30515015 61030030 122060060