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2584465413 = 329223133213
BaseRepresentation
bin1001101000001011…
…1101000000000101
320200010010110001020
42122002331000011
520243110343123
61104242021353
7121021410405
oct23202750005
96603113036
102584465413
111106955132
12601647859
1332259419a
141a735a805
15101d627e3
hex9a0bd005

2584465413 has 16 divisors (see below), whose sum is σ = 3580792320. Its totient is φ = 1656091584.

The previous prime is 2584465379. The next prime is 2584465427. The reversal of 2584465413 is 3145644852.

It is not a de Polignac number, because 2584465413 - 26 = 2584465349 is a prime.

It is a super-2 number, since 2×25844654132 = 13358922941986521138, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2584465453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47206 + ... + 86007.

It is an arithmetic number, because the mean of its divisors is an integer number (223799520).

Almost surely, 22584465413 is an apocalyptic number.

It is an amenable number.

2584465413 is a deficient number, since it is larger than the sum of its proper divisors (996326907).

2584465413 is a wasteful number, since it uses less digits than its factorization.

2584465413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133468.

The product of its digits is 460800, while the sum is 42.

The square root of 2584465413 is about 50837.6377598330. The cubic root of 2584465413 is about 1372.3247886330.

The spelling of 2584465413 in words is "two billion, five hundred eighty-four million, four hundred sixty-five thousand, four hundred thirteen".

Divisors: 1 3 29 87 223 669 6467 19401 133213 399639 3863177 11589531 29706499 89119497 861488471 2584465413