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302914472425 = 5247601428951
BaseRepresentation
bin1000110100001110001…
…11000000100111101001
31001221212122000120022021
410122013013000213221
514430332101104200
6351053524224441
730612334350445
oct4320707004751
91057778016267
10302914472425
111075133605a4
124a85953b121
1322745898ac6
1410938243825
157d2d4ab41a
hex46871c09e9

302914472425 has 24 divisors (see below), whose sum is σ = 384244906752. Its totient is φ = 236780400000.

The previous prime is 302914472417. The next prime is 302914472429. The reversal of 302914472425 is 524274419203.

It is not a de Polignac number, because 302914472425 - 23 = 302914472417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (302914472429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 491700 + ... + 920650.

It is an arithmetic number, because the mean of its divisors is an integer number (16010204448).

Almost surely, 2302914472425 is an apocalyptic number.

It is an amenable number.

302914472425 is a deficient number, since it is larger than the sum of its proper divisors (81330434327).

302914472425 is a wasteful number, since it uses less digits than its factorization.

302914472425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429609 (or 429604 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 43.

The spelling of 302914472425 in words is "three hundred two billion, nine hundred fourteen million, four hundred seventy-two thousand, four hundred twenty-five".

Divisors: 1 5 25 47 235 601 1175 3005 15025 28247 141235 428951 706175 2144755 10723775 20160697 100803485 257799551 504017425 1288997755 6444988775 12116578897 60582894485 302914472425