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463425020 = 22544815171
BaseRepresentation
bin11011100111110…
…100110111111100
31012022000102121122
4123213310313330
51422114100040
6113552450112
714325022232
oct3347646774
91168012548
10463425020
11218656093
1210b249938
137501a4b6
1445794952
152aa411b5
hex1b9f4dfc

463425020 has 24 divisors (see below), whose sum is σ = 973597968. Its totient is φ = 185292800.

The previous prime is 463425013. The next prime is 463425043. The reversal of 463425020 is 20524364.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87035 + ... + 92205.

It is an arithmetic number, because the mean of its divisors is an integer number (40566582).

Almost surely, 2463425020 is an apocalyptic number.

It is an amenable number.

463425020 is an abundant number, since it is smaller than the sum of its proper divisors (510172948).

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

463425020 is a wasteful number, since it uses less digits than its factorization.

463425020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9661 (or 9659 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 463425020 is about 21527.3087031333. The cubic root of 463425020 is about 773.8554148177.

Adding to 463425020 its reverse (20524364), we get a palindrome (483949384).

The spelling of 463425020 in words is "four hundred sixty-three million, four hundred twenty-five thousand, twenty".

Divisors: 1 2 4 5 10 20 4481 5171 8962 10342 17924 20684 22405 25855 44810 51710 89620 103420 23171251 46342502 92685004 115856255 231712510 463425020