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120076484 = 221113192069
BaseRepresentation
bin1110010100000…
…11100011000100
322100221111222012
413022003203010
5221214421414
615525353352
72655430133
oct712034304
9270844865
10120076484
1161864270
1234268858
131bb52998
1411d3991a
15a81d33e
hex72838c4

120076484 has 24 divisors (see below), whose sum is σ = 229521600. Its totient is φ = 54512480.

The previous prime is 120076483. The next prime is 120076499. The reversal of 120076484 is 484670021.

It is a self number, because there is not a number n which added to its sum of digits gives 120076484.

It is not an unprimeable number, because it can be changed into a prime (120076483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57002 + ... + 59070.

It is an arithmetic number, because the mean of its divisors is an integer number (9563400).

Almost surely, 2120076484 is an apocalyptic number.

It is an amenable number.

120076484 is a deficient number, since it is larger than the sum of its proper divisors (109445116).

120076484 is a wasteful number, since it uses less digits than its factorization.

120076484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3403 (or 3401 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 120076484 is about 10957.9415950260. The cubic root of 120076484 is about 493.3471847016.

The spelling of 120076484 in words is "one hundred twenty million, seventy-six thousand, four hundred eighty-four".

Divisors: 1 2 4 11 22 44 1319 2069 2638 4138 5276 8276 14509 22759 29018 45518 58036 91036 2729011 5458022 10916044 30019121 60038242 120076484