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301230002313 = 32435531140729
BaseRepresentation
bin1000110001000101011…
…01010001000010001001
31001210112020101121201100
410120202231101002021
514413404340033223
6350214432212013
730522521526042
oct4304255210211
91053466347640
10301230002313
11106829535239
124a46939a009
13225378c9126
14108186418c9
157c80674043
hex4622b51089

301230002313 has 24 divisors (see below), whose sum is σ = 445312501920. Its totient is φ = 196112911680.

The previous prime is 301230002309. The next prime is 301230002393. The reversal of 301230002313 is 313200032103.

It is not a de Polignac number, because 301230002313 - 22 = 301230002309 is a prime.

It is not an unprimeable number, because it can be changed into a prime (301230002393) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2070133 + ... + 2210861.

It is an arithmetic number, because the mean of its divisors is an integer number (18554687580).

Almost surely, 2301230002313 is an apocalyptic number.

It is an amenable number.

301230002313 is a deficient number, since it is larger than the sum of its proper divisors (144082499607).

301230002313 is a wasteful number, since it uses less digits than its factorization.

301230002313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146309 (or 146306 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 301230002313 its reverse (313200032103), we get a palindrome (614430034416).

The spelling of 301230002313 in words is "three hundred one billion, two hundred thirty million, two thousand, three hundred thirteen".

Divisors: 1 3 9 43 129 387 5531 16593 49779 140729 237833 422187 713499 1266561 2140497 6051347 18154041 54462123 778372099 2335116297 7005348891 33470000257 100410000771 301230002313