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122064060 = 22359072243
BaseRepresentation
bin1110100011010…
…00110010111100
322111200111102010
413101220302330
5222222022220
620040131220
73011345616
oct721506274
9274614363
10122064060
11629a1598
1234a66b10
131c39a571
14122d5db6
15aab21e0
hex7468cbc

122064060 has 48 divisors (see below), whose sum is σ = 342308736. Its totient is φ = 32500032.

The previous prime is 122064031. The next prime is 122064071. The reversal of 122064060 is 60460221.

It is a happy number.

It is a congruent number.

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, 53299 + ... + 55541.

It is an arithmetic number, because the mean of its divisors is an integer number (7131432).

Almost surely, 2122064060 is an apocalyptic number.

122064060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122064060 is an abundant number, since it is smaller than the sum of its proper divisors (220244676).

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

122064060 is a wasteful number, since it uses less digits than its factorization.

122064060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3162 (or 3160 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 122064060 is about 11048.2604965669. The cubic root of 122064060 is about 496.0543590701.

The spelling of 122064060 in words is "one hundred twenty-two million, sixty-four thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 907 1814 2243 2721 3628 4486 4535 5442 6729 8972 9070 10884 11215 13458 13605 18140 22430 26916 27210 33645 44860 54420 67290 134580 2034401 4068802 6103203 8137604 10172005 12206406 20344010 24412812 30516015 40688020 61032030 122064060