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42300006000513 = 3172671310524853
BaseRepresentation
bin10011001111000101111001…
…10101001110011110000001
312112202211201010222202011220
421213202330311032132001
521021020403014004023
6225544204323025253
711624034403345362
oct1147427465163601
9175684633882156
1042300006000513
11125293716a0458
1248b203650b229
131a7ab47c7ba21
14a6348cbcdb69
154d54c0b913e3
hex2678bcd4e781

42300006000513 has 16 divisors (see below), whose sum is σ = 59740013511936. Its totient is φ = 26531243354880.

The previous prime is 42300006000449. The next prime is 42300006000517. The reversal of 42300006000513 is 31500060000324.

It is a happy number.

It is not a de Polignac number, because 42300006000513 - 26 = 42300006000449 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42300006000517) 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, 155126206 + ... + 155398647.

It is an arithmetic number, because the mean of its divisors is an integer number (3733750844496).

Almost surely, 242300006000513 is an apocalyptic number.

It is an amenable number.

42300006000513 is a deficient number, since it is larger than the sum of its proper divisors (17440007511423).

42300006000513 is a wasteful number, since it uses less digits than its factorization.

42300006000513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310527544.

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 42300006000513 its reverse (31500060000324), we get a palindrome (73800066000837).

The spelling of 42300006000513 in words is "forty-two trillion, three hundred billion, six million, five hundred thirteen", and thus it is an aban number.

Divisors: 1 3 17 51 2671 8013 45407 136221 310524853 931574559 5278922501 15836767503 829411882363 2488235647089 14100002000171 42300006000513