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30130202344302 = 2322999558152761
BaseRepresentation
bin1101101100111001111000…
…00000011111101101101110
310221200102022121101011022100
412312130330000133231232
512422123123300004202
6144025342431155530
76226556334143514
oct666347400375556
9127612277334270
1030130202344302
119667168804485
123467527975ba6
1313a735c20c128
147624496884b4
15373b507ab41c
hex1b673c01fb6e

30130202344302 has 24 divisors (see below), whose sum is σ = 65303873154000. Its totient is φ = 10040051846880.

The previous prime is 30130202344301. The next prime is 30130202344327. The reversal of 30130202344302 is 20344320203103.

30130202344302 is a `hidden beast` number, since 3 + 0 + 13 + 0 + 2 + 0 + 2 + 344 + 302 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30130202344301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 279022399 + ... + 279130362.

It is an arithmetic number, because the mean of its divisors is an integer number (2720994714750).

Almost surely, 230130202344302 is an apocalyptic number.

30130202344302 is an abundant number, since it is smaller than the sum of its proper divisors (35173670809698).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30130202344302 is a wasteful number, since it uses less digits than its factorization.

30130202344302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558155768 (or 558155765 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 30130202344302 its reverse (20344320203103), we get a palindrome (50474522547405).

The spelling of 30130202344302 in words is "thirty trillion, one hundred thirty billion, two hundred two million, three hundred forty-four thousand, three hundred two".

Divisors: 1 2 3 6 9 18 2999 5998 8997 17994 26991 53982 558152761 1116305522 1674458283 3348916566 5023374849 10046749698 1673900130239 3347800260478 5021700390717 10043400781434 15065101172151 30130202344302