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120302004241 = 859140048899
BaseRepresentation
bin111000000001010001…
…1101110100000010001
3102111112001110000102201
41300002203232200101
53432334303113431
6131133241243201
711456124110146
oct1600243564021
9374461400381
10120302004241
1147024388401
121b394a93501
13b4629374c3
145b734bc3cd
1531e175d461
hex1c028ee811

120302004241 has 4 divisors (see below), whose sum is σ = 120442054000. Its totient is φ = 120161954484.

The previous prime is 120302004209. The next prime is 120302004259. The reversal of 120302004241 is 142400203021.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 120302004241 - 25 = 120302004209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120302004841) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70023591 + ... + 70025308.

It is an arithmetic number, because the mean of its divisors is an integer number (30110513500).

Almost surely, 2120302004241 is an apocalyptic number.

It is an amenable number.

120302004241 is a deficient number, since it is larger than the sum of its proper divisors (140049759).

120302004241 is an equidigital number, since it uses as much as digits as its factorization.

120302004241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140049758.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 120302004241 its reverse (142400203021), we get a palindrome (262702207262).

The spelling of 120302004241 in words is "one hundred twenty billion, three hundred two million, four thousand, two hundred forty-one".

Divisors: 1 859 140048899 120302004241