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120012110304 = 2535923211063
BaseRepresentation
bin110111111000101000…
…1110111100111100000
3102110202211221212201020
41233301101313213200
53431241100012204
6131044404005440
711446004051262
oct1576121674740
9373684855636
10120012110304
1146995786839
121b313990880
13b417867628
145b46bb9b32
1531c6098bd9
hex1bf14779e0

120012110304 has 48 divisors (see below), whose sum is σ = 315086470272. Its totient is φ = 39997093248.

The previous prime is 120012110261. The next prime is 120012110329. The reversal of 120012110304 is 403011210021.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 463077 + ... + 674139.

It is an arithmetic number, because the mean of its divisors is an integer number (6564301464).

Almost surely, 2120012110304 is an apocalyptic number.

It is an amenable number.

120012110304 is an abundant number, since it is smaller than the sum of its proper divisors (195074359968).

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

120012110304 is a wasteful number, since it uses less digits than its factorization.

120012110304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216999 (or 216991 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 120012110304 its reverse (403011210021), we get a palindrome (523023320325).

The spelling of 120012110304 in words is "one hundred twenty billion, twelve million, one hundred ten thousand, three hundred four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 5923 11846 17769 23692 35538 47384 71076 94768 142152 189536 211063 284304 422126 568608 633189 844252 1266378 1688504 2532756 3377008 5065512 6754016 10131024 20262048 1250126149 2500252298 3750378447 5000504596 7500756894 10001009192 15001513788 20002018384 30003027576 40004036768 60006055152 120012110304