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120141052304 = 2471382514459
BaseRepresentation
bin110111111100011110…
…1101111100110010000
3102111002211120210212212
41233320331233212100
53432022102133204
6131105251411252
711452131044420
oct1577075574620
9374084523785
10120141052304
1146a51545879
121b34abb3b28
13b4384a2680
145b59d82480
1531d2568c6e
hex1bf8f6f990

120141052304 has 40 divisors (see below), whose sum is σ = 286490205120. Its totient is φ = 47528327808.

The previous prime is 120141052261. The next prime is 120141052309. The reversal of 120141052304 is 403250141021.

It is a self number, because there is not a number n which added to its sum of digits gives 120141052304.

It is not an unprimeable number, because it can be changed into a prime (120141052309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41255774 + ... + 41258685.

It is an arithmetic number, because the mean of its divisors is an integer number (7162255128).

Almost surely, 2120141052304 is an apocalyptic number.

120141052304 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

120141052304 is an abundant number, since it is smaller than the sum of its proper divisors (166349152816).

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

120141052304 is a wasteful number, since it uses less digits than its factorization.

120141052304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82514487 (or 82514481 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 120141052304 its reverse (403250141021), we get a palindrome (523391193325).

The spelling of 120141052304 in words is "one hundred twenty billion, one hundred forty-one million, fifty-two thousand, three hundred four".

Divisors: 1 2 4 7 8 13 14 16 26 28 52 56 91 104 112 182 208 364 728 1456 82514459 165028918 330057836 577601213 660115672 1072687967 1155202426 1320231344 2145375934 2310404852 4290751868 4620809704 7508815769 8581503736 9241619408 15017631538 17163007472 30035263076 60070526152 120141052304