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495125300 = 22524951253
BaseRepresentation
bin11101100000110…
…000001100110100
31021111122222020002
4131200300030310
52003223002200
6121044130432
715161331665
oct3540601464
91244588202
10495125300
11234537a6a
12119996a18
137b769367
1449a8736c
152d703bd5
hex1d830334

495125300 has 18 divisors (see below), whose sum is σ = 1074422118. Its totient is φ = 198050080.

The previous prime is 495125179. The next prime is 495125303. The reversal of 495125300 is 3521594.

It can be written as a sum of positive squares in 3 ways, for example, as 70930084 + 424195216 = 8422^2 + 20596^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495125303) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2475527 + ... + 2475726.

Almost surely, 2495125300 is an apocalyptic number.

It is an amenable number.

495125300 is an abundant number, since it is smaller than the sum of its proper divisors (579296818).

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

495125300 is a wasteful number, since it uses less digits than its factorization.

495125300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4951267 (or 4951260 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 495125300 is about 22251.4111912031. The cubic root of 495125300 is about 791.1127298855.

Adding to 495125300 its reverse (3521594), we get a palindrome (498646894).

The spelling of 495125300 in words is "four hundred ninety-five million, one hundred twenty-five thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 4951253 9902506 19805012 24756265 49512530 99025060 123781325 247562650 495125300