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302427310088 = 231944312
BaseRepresentation
bin1000110011010100001…
…00101000100000001000
31001220121200100011012202
410121222010220200020
514423332342410323
6350533322455332
730564300502211
oct4315204504010
91056550304182
10302427310088
111072933722a2
124a742364548
132269898a077
14108cd670408
157d0082bd28
hex466a128808

302427310088 has 12 divisors (see below), whose sum is σ = 567054122895. Its totient is φ = 151212877320.

The previous prime is 302427310079. The next prime is 302427310091. The reversal of 302427310088 is 880013724203.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 151213655044 + 151213655044 = 388862^2 + 388862^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=388862.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1458233 + ... + 1652663.

Almost surely, 2302427310088 is an apocalyptic number.

It is an amenable number.

302427310088 is a deficient number, since it is larger than the sum of its proper divisors (264626812807).

302427310088 is an frugal number, since it uses more digits than its factorization.

302427310088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388868 (or 194433 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 38.

The spelling of 302427310088 in words is "three hundred two billion, four hundred twenty-seven million, three hundred ten thousand, eighty-eight".

Divisors: 1 2 4 8 194431 388862 777724 1555448 37803413761 75606827522 151213655044 302427310088