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301061425 = 5277332347
BaseRepresentation
bin10001111100011…
…101010100110001
3202222111111122011
4101330131110301
51104032431200
645512442521
710313660050
oct2174352461
9688444564
10301061425
11144a399a5
12849a9441
134a4acc72
142bdac397
151b66d5ba
hex11f1d531

301061425 has 24 divisors (see below), whose sum is σ = 427411136. Its totient is φ = 206072640.

The previous prime is 301061419. The next prime is 301061437. The reversal of 301061425 is 524160103.

It is not a de Polignac number, because 301061425 - 29 = 301060913 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 301061396 and 301061405.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 127102 + ... + 129448.

Almost surely, 2301061425 is an apocalyptic number.

301061425 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

301061425 is a deficient number, since it is larger than the sum of its proper divisors (126349711).

301061425 is a wasteful number, since it uses less digits than its factorization.

301061425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3097 (or 3092 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 301061425 is about 17351.1217216640. The cubic root of 301061425 is about 670.2215239865.

The spelling of 301061425 in words is "three hundred one million, sixty-one thousand, four hundred twenty-five".

Divisors: 1 5 7 25 35 175 733 2347 3665 5131 11735 16429 18325 25655 58675 82145 128275 410725 1720351 8601755 12042457 43008775 60212285 301061425