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42300034013 = 131943334231
BaseRepresentation
bin100111011001010001…
…110100101111011101
311001011221222101000102
4213121101310233131
51143112302042023
631233220310445
73025143233216
oct473121645735
9131157871012
1042300034013
1116a372a26a6
128246242425
133cb173a033
142093c4840d
1511788b3628
hex9d9474bdd

42300034013 has 8 divisors (see below), whose sum is σ = 42628698816. Its totient is φ = 41971456800.

The previous prime is 42300033983. The next prime is 42300034019. The reversal of 42300034013 is 31043000324.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 42300034013 - 210 = 42300032989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42300034019) 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, 1218608 + ... + 1252838.

It is an arithmetic number, because the mean of its divisors is an integer number (5328587352).

Almost surely, 242300034013 is an apocalyptic number.

It is an amenable number.

42300034013 is a deficient number, since it is larger than the sum of its proper divisors (328664803).

42300034013 is a wasteful number, since it uses less digits than its factorization.

42300034013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43795.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 42300034013 its reverse (31043000324), we get a palindrome (73343034337).

The spelling of 42300034013 in words is "forty-two billion, three hundred million, thirty-four thousand, thirteen".

Divisors: 1 131 9433 34231 1235723 4484261 322901023 42300034013