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6301420842 = 237507139901
BaseRepresentation
bin1011101111001100…
…00000110100101010
3121021011020100100010
411313212000310222
5100401130431332
62521141152350
7312104123223
oct56746006452
917234210303
106301420842
112743a95822
12127a3bb6b6
137956734b2
1443ac7224a
1526d3279cc
hex177980d2a

6301420842 has 16 divisors (see below), whose sum is σ = 12604610592. Its totient is φ = 2100178800.

The previous prime is 6301420799. The next prime is 6301420847. The reversal of 6301420842 is 2480241036.

It is not an unprimeable number, because it can be changed into a prime (6301420847) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24909 + ... + 114992.

It is an arithmetic number, because the mean of its divisors is an integer number (787788162).

Almost surely, 26301420842 is an apocalyptic number.

6301420842 is an abundant number, since it is smaller than the sum of its proper divisors (6303189750).

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

6301420842 is a wasteful number, since it uses less digits than its factorization.

6301420842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147413.

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 6301420842 is about 79381.4892906400. The cubic root of 6301420842 is about 1847.0535851989.

Adding to 6301420842 its reverse (2480241036), we get a palindrome (8781661878).

The spelling of 6301420842 in words is "six billion, three hundred one million, four hundred twenty thousand, eight hundred forty-two".

Divisors: 1 2 3 6 7507 15014 22521 45042 139901 279802 419703 839406 1050236807 2100473614 3150710421 6301420842