Base | Representation |
---|---|
bin | 1100010111111111110… |
… | …11001100001011100100 |
3 | 1111122111221202111010100 |
4 | 12023333323030023210 |
5 | 23431302312021401 |
6 | 523200122224100 |
7 | 42501602425542 |
oct | 6137773141344 |
9 | 1448457674110 |
10 | 425200501476 |
11 | 154365664123 |
12 | 6a4a6955030 |
13 | 3113357618a |
14 | 1681901cd92 |
15 | b0d8ec3b86 |
hex | 62ffecc2e4 |
425200501476 has 81 divisors (see below), whose sum is σ = 1082371359433. Its totient is φ = 140743652160.
The previous prime is 425200501469. The next prime is 425200501477. The reversal of 425200501476 is 674105002524.
It is a happy number.
The square root of 425200501476 is 652074.
It is a perfect power (a square), and thus also a powerful number.
425200501476 is a `hidden beast` number, since 4 + 2 + 520 + 0 + 50 + 14 + 76 = 666.
It can be written as a sum of positive squares in only one way, i.e., 70079855076 + 355120646400 = 264726^2 + 595920^2 .
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 425200501476.
It is not an unprimeable number, because it can be changed into a prime (425200501477) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 747276520 + ... + 747277088.
Almost surely, 2425200501476 is an apocalyptic number.
425200501476 is the 652074-th square number.
It is an amenable number.
425200501476 is an abundant number, since it is smaller than the sum of its proper divisors (657170857957).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
425200501476 is an equidigital number, since it uses as much as digits as its factorization.
425200501476 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1530 (or 765 counting only the distinct ones).
The product of its (nonzero) digits is 67200, while the sum is 36.
Multiplying 425200501476 by its sum of digits (36), we get a square (15307218053136 = 39124442).
425200501476 divided by its sum of digits (36) gives a square (11811125041 = 1086792).
The spelling of 425200501476 in words is "four hundred twenty-five billion, two hundred million, five hundred one thousand, four hundred seventy-six".
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