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10300305230 = 251030030523
BaseRepresentation
bin10011001011111001…
…00010111101001110
3222120211211201110022
421211330202331032
5132043334231410
64422031142142
7513152102255
oct114574427516
928524751408
1010300305230
114406287856
121bb5674952
13c81c94187
146d9db579c
1540442c455
hex265f22f4e

10300305230 has 8 divisors (see below), whose sum is σ = 18540549432. Its totient is φ = 4120122088.

The previous prime is 10300305227. The next prime is 10300305311. The reversal of 10300305230 is 3250300301.

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

It is a junction number, because it is equal to n+sod(n) for n = 10300305199 and 10300305208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 515015252 + ... + 515015271.

It is an arithmetic number, because the mean of its divisors is an integer number (2317568679).

Almost surely, 210300305230 is an apocalyptic number.

10300305230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10300305230 is a deficient number, since it is larger than the sum of its proper divisors (8240244202).

10300305230 is a wasteful number, since it uses less digits than its factorization.

10300305230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1030030530.

The product of its (nonzero) digits is 270, while the sum is 17.

Adding to 10300305230 its reverse (3250300301), we get a palindrome (13550605531).

The spelling of 10300305230 in words is "ten billion, three hundred million, three hundred five thousand, two hundred thirty".

Divisors: 1 2 5 10 1030030523 2060061046 5150152615 10300305230