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425942300 = 22527286927
BaseRepresentation
bin11001011000110…
…101110100011100
31002200111002222202
4121120311310130
51333020123200
6110133231032
713361310200
oct3130656434
91080432882
10425942300
111a9484833
12ba792478
136a325684
14407d8b00
15275da1d5
hex19635d1c

425942300 has 54 divisors (see below), whose sum is σ = 1075212432. Its totient is φ = 146035680.

The previous prime is 425942281. The next prime is 425942303. The reversal of 425942300 is 3249524.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425942303) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 38564 + ... + 48363.

Almost surely, 2425942300 is an apocalyptic number.

It is an amenable number.

425942300 is an abundant number, since it is smaller than the sum of its proper divisors (649270132).

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

425942300 is a wasteful number, since it uses less digits than its factorization.

425942300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86955 (or 86941 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 425942300 is about 20638.3696061486. The cubic root of 425942300 is about 752.4025473222.

The spelling of 425942300 in words is "four hundred twenty-five million, nine hundred forty-two thousand, three hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 35 49 50 70 98 100 140 175 196 245 350 490 700 980 1225 2450 4900 86927 173854 347708 434635 608489 869270 1216978 1738540 2173175 2433956 3042445 4259423 4346350 6084890 8518846 8692700 12169780 15212225 17037692 21297115 30424450 42594230 60848900 85188460 106485575 212971150 425942300