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2452808483 = 23910262797
BaseRepresentation
bin1001001000110010…
…1110001100100011
320022221101120200122
42102030232030203
520010404332413
61043220110455
7114532346066
oct22214561443
96287346618
102452808483
111049601354
1258553542b
13301218488
14193a888dd
15e5508108
hex9232e323

2452808483 has 4 divisors (see below), whose sum is σ = 2463071520. Its totient is φ = 2442545448.

The previous prime is 2452808473. The next prime is 2452808503. The reversal of 2452808483 is 3848082542.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2452808483 - 26 = 2452808419 is a prime.

It is a super-2 number, since 2×24528084832 = 12032538908553522578, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2452808473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5131160 + ... + 5131637.

It is an arithmetic number, because the mean of its divisors is an integer number (615767880).

Almost surely, 22452808483 is an apocalyptic number.

2452808483 is a deficient number, since it is larger than the sum of its proper divisors (10263037).

2452808483 is a wasteful number, since it uses less digits than its factorization.

2452808483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10263036.

The product of its (nonzero) digits is 491520, while the sum is 44.

The square root of 2452808483 is about 49525.8365199418. The cubic root of 2452808483 is about 1348.6146709017.

The spelling of 2452808483 in words is "two billion, four hundred fifty-two million, eight hundred eight thousand, four hundred eighty-three".

Divisors: 1 239 10262797 2452808483