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120607053952 = 277311273311
BaseRepresentation
bin111000001010010111…
…1011001100010000000
3102112022022110010222011
41300110233121202000
53434000401211302
6131223415422304
711466520021000
oct1602457314200
9375268403864
10120607053952
11471705a0800
121b45b084994
13b4b0bb28a8
145ba1c08000
15320d4185d7
hex1c14bd9880

120607053952 has 384 divisors, whose sum is σ = 313211808000. Its totient is φ = 46197043200.

The previous prime is 120607053943. The next prime is 120607054021. The reversal of 120607053952 is 259350706021.

It is a super-2 number, since 2×1206070539522 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 387803877 + ... + 387804187.

It is an arithmetic number, because the mean of its divisors is an integer number (815655750).

Almost surely, 2120607053952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120607053952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (156605904000).

120607053952 is an abundant number, since it is smaller than the sum of its proper divisors (192604754048).

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

120607053952 is an equidigital number, since it uses as much as digits as its factorization.

120607053952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441 (or 404 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 40.

Adding to 120607053952 its reverse (259350706021), we get a palindrome (379957759973).

The spelling of 120607053952 in words is "one hundred twenty billion, six hundred seven million, fifty-three thousand, nine hundred fifty-two".