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120057414 = 2320009569
BaseRepresentation
bin1110010011111…
…10111001000110
322100220112210220
413021332321012
5221213314124
615525125210
72655320421
oct711767106
9270815726
10120057414
1161850a04
1234259806
131bb470b9
1411d329b8
15a817879
hex727ee46

120057414 has 8 divisors (see below), whose sum is σ = 240114840. Its totient is φ = 40019136.

The previous prime is 120057407. The next prime is 120057437. The reversal of 120057414 is 414750021.

It is a sphenic number, since it is the product of 3 distinct primes.

120057414 is an admirable number.

It is a congruent number.

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, 10004779 + ... + 10004790.

It is an arithmetic number, because the mean of its divisors is an integer number (30014355).

Almost surely, 2120057414 is an apocalyptic number.

120057414 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

120057414 is a wasteful number, since it uses less digits than its factorization.

120057414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20009574.

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 120057414 is about 10957.0714153007. The cubic root of 120057414 is about 493.3210662683.

The spelling of 120057414 in words is "one hundred twenty million, fifty-seven thousand, four hundred fourteen".

Divisors: 1 2 3 6 20009569 40019138 60028707 120057414