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602426427 = 31576312027
BaseRepresentation
bin100011111010000…
…100110000111011
31112222120102200220
4203322010300323
52213210121202
6135440031123
720633353161
oct4372046073
91488512626
10602426427
1128a065989
121499024a3
1397a68155
145a019231
1537d4babc
hex23e84c3b

602426427 has 16 divisors (see below), whose sum is σ = 810031872. Its totient is φ = 398230560.

The previous prime is 602426411. The next prime is 602426437. The reversal of 602426427 is 724624206.

602426427 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 602426427 - 24 = 602426411 is a prime.

It is not an unprimeable number, because it can be changed into a prime (602426437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 296188 + ... + 298214.

It is an arithmetic number, because the mean of its divisors is an integer number (50626992).

Almost surely, 2602426427 is an apocalyptic number.

602426427 is a deficient number, since it is larger than the sum of its proper divisors (207605445).

602426427 is a wasteful number, since it uses less digits than its factorization.

602426427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2818.

The product of its (nonzero) digits is 32256, while the sum is 33.

The square root of 602426427 is about 24544.3766879503. The cubic root of 602426427 is about 844.5680959812.

The spelling of 602426427 in words is "six hundred two million, four hundred twenty-six thousand, four hundred twenty-seven".

Divisors: 1 3 157 471 631 1893 2027 6081 99067 297201 318239 954717 1279037 3837111 200808809 602426427