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120052785344 = 261875824771
BaseRepresentation
bin110111111001110110…
…1000010000011000000
3102110212200111101101012
41233303231002003000
53431332003112334
6131052415500052
711450006560352
oct1576355020300
9373780441335
10120052785344
1146a06738578
121b325527628
13b4231094bb
145b4c3670d2
1531c99309ce
hex1bf3b420c0

120052785344 has 14 divisors (see below), whose sum is σ = 238229746044. Its totient is φ = 60026392640.

The previous prime is 120052785341. The next prime is 120052785379. The reversal of 120052785344 is 443587250021.

It is not an unprimeable number, because it can be changed into a prime (120052785341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 937912322 + ... + 937912449.

Almost surely, 2120052785344 is an apocalyptic number.

It is an amenable number.

120052785344 is a deficient number, since it is larger than the sum of its proper divisors (118176960700).

120052785344 is an equidigital number, since it uses as much as digits as its factorization.

120052785344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1875824783 (or 1875824773 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 41.

The spelling of 120052785344 in words is "one hundred twenty billion, fifty-two million, seven hundred eighty-five thousand, three hundred forty-four".

Divisors: 1 2 4 8 16 32 64 1875824771 3751649542 7503299084 15006598168 30013196336 60026392672 120052785344