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5285413454 = 29192875633
BaseRepresentation
bin1001110110000100…
…10000001001001110
3111122100102211012212
410323002100021032
541311031212304
62232244430422
7244656162446
oct47302201116
914570384185
105285413454
1122725293a2
1210360a8412
136630202a9
14381d59126
1520e03366e
hex13b09024e

5285413454 has 8 divisors (see below), whose sum is σ = 7936749840. Its totient is φ = 2639830176.

The previous prime is 5285413451. The next prime is 5285413459. The reversal of 5285413454 is 4543145825.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5285413451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1435979 + ... + 1439654.

It is an arithmetic number, because the mean of its divisors is an integer number (992093730).

Almost surely, 25285413454 is an apocalyptic number.

5285413454 is a deficient number, since it is larger than the sum of its proper divisors (2651336386).

5285413454 is a wasteful number, since it uses less digits than its factorization.

5285413454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2876554.

The product of its digits is 384000, while the sum is 41.

The square root of 5285413454 is about 72700.8490596912. The cubic root of 5285413454 is about 1741.9124449661.

The spelling of 5285413454 in words is "five billion, two hundred eighty-five million, four hundred thirteen thousand, four hundred fifty-four".

Divisors: 1 2 919 1838 2875633 5751266 2642706727 5285413454