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120323003104 = 2517221181991
BaseRepresentation
bin111000000001111001…
…1110101001011100000
3102111120111221212110101
41300003303311023200
53432410142044404
6131135311312144
711456500436263
oct1600363651340
9374514855411
10120323003104
1147035220137
121b39bb1b654
13b4670aa475
145b761c6cda
1531e350a2a4
hex1c03cf52e0

120323003104 has 24 divisors (see below), whose sum is σ = 250820378928. Its totient is φ = 56622589440.

The previous prime is 120323003071. The next prime is 120323003111. The reversal of 120323003104 is 401300323021.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 110590452 + ... + 110591539.

It is an arithmetic number, because the mean of its divisors is an integer number (10450849122).

Almost surely, 2120323003104 is an apocalyptic number.

It is an amenable number.

120323003104 is an abundant number, since it is smaller than the sum of its proper divisors (130497375824).

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

120323003104 is a wasteful number, since it uses less digits than its factorization.

120323003104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221182018 (or 221182010 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 120323003104 its reverse (401300323021), we get a palindrome (521623326125).

The spelling of 120323003104 in words is "one hundred twenty billion, three hundred twenty-three million, three thousand, one hundred four".

Divisors: 1 2 4 8 16 17 32 34 68 136 272 544 221181991 442363982 884727964 1769455928 3538911856 3760093847 7077823712 7520187694 15040375388 30080750776 60161501552 120323003104