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122074060 = 2256103703
BaseRepresentation
bin1110100011010…
…11001111001100
322111201000010111
413101223033030
5222222332220
620040245404
73011420023
oct721531714
9274630114
10122074060
11629a9059
1234a70864
131c3a1c94
14122d98ba
15aab515a
hex746b3cc

122074060 has 12 divisors (see below), whose sum is σ = 256355568. Its totient is φ = 48829616.

The previous prime is 122074049. The next prime is 122074103. The reversal of 122074060 is 60470221.

It is a super-2 number, since 2×1220740602 = 29804152249767200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3051832 + ... + 3051871.

It is an arithmetic number, because the mean of its divisors is an integer number (21362964).

Almost surely, 2122074060 is an apocalyptic number.

122074060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122074060 is an abundant number, since it is smaller than the sum of its proper divisors (134281508).

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

122074060 is a wasteful number, since it uses less digits than its factorization.

122074060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6103712 (or 6103710 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 122074060 is about 11048.7130472286. The cubic root of 122074060 is about 496.0679049850.

The spelling of 122074060 in words is "one hundred twenty-two million, seventy-four thousand, sixty".

Divisors: 1 2 4 5 10 20 6103703 12207406 24414812 30518515 61037030 122074060