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42300313 = 117948677
BaseRepresentation
bin1010000101011…
…1001110011001
32221121002010021
42201113032121
541312102223
64110350441
71022355346
oct241271631
987532107
1042300313
1121971940
12121bb421
1389c0893
1458917cd
153aa865d
hex2857399

42300313 has 8 divisors (see below), whose sum is σ = 46730880. Its totient is φ = 37967280.

The previous prime is 42300311. The next prime is 42300331. The reversal of 42300313 is 31300324.

42300313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 42300313 - 21 = 42300311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42300311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23470 + ... + 25207.

It is an arithmetic number, because the mean of its divisors is an integer number (5841360).

Almost surely, 242300313 is an apocalyptic number.

It is an amenable number.

42300313 is a deficient number, since it is larger than the sum of its proper divisors (4430567).

42300313 is a wasteful number, since it uses less digits than its factorization.

42300313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48767.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 42300313 is about 6503.8690792481. The cubic root of 42300313 is about 348.4291865257.

Adding to 42300313 its reverse (31300324), we get a palindrome (73600637).

The spelling of 42300313 in words is "forty-two million, three hundred thousand, three hundred thirteen".

Divisors: 1 11 79 869 48677 535447 3845483 42300313