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301420924 = 22710765033
BaseRepresentation
bin10001111101110…
…101000101111100
3210000011202202221
4101331311011330
51104130432144
645524255124
710320015130
oct2175650574
9700152687
10301420924
11145165002
1284b414a4
134a5a779c
142c0633c0
151b6ded84
hex11f7517c

301420924 has 12 divisors (see below), whose sum is σ = 602841904. Its totient is φ = 129180384.

The previous prime is 301420919. The next prime is 301420939. The reversal of 301420924 is 429024103.

301420924 is an admirable number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 5382489 + ... + 5382544.

Almost surely, 2301420924 is an apocalyptic number.

It is an amenable number.

301420924 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

301420924 is a wasteful number, since it uses less digits than its factorization.

301420924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10765044 (or 10765042 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 301420924 is about 17361.4781628754. The cubic root of 301420924 is about 670.4881895317.

The spelling of 301420924 in words is "three hundred one million, four hundred twenty thousand, nine hundred twenty-four".

Divisors: 1 2 4 7 14 28 10765033 21530066 43060132 75355231 150710462 301420924