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2468870575 = 52711390913
BaseRepresentation
bin1001001100100111…
…1111100110101111
320101001121121201221
42103021333212233
520024012324300
61044552244211
7115116024253
oct22311774657
96331547657
102468870575
111057682006
1258a9a0667
13304650382
14195c6a263
15e6b2c31a
hex9327f9af

2468870575 has 12 divisors (see below), whose sum is σ = 3104520048. Its totient is φ = 1947276800.

The previous prime is 2468870557. The next prime is 2468870609. The reversal of 2468870575 is 5750788642.

It is not a de Polignac number, because 2468870575 - 215 = 2468837807 is a prime.

It is a super-2 number, since 2×24688705752 = 12190643832201661250, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 693682 + ... + 697231.

It is an arithmetic number, because the mean of its divisors is an integer number (258710004).

Almost surely, 22468870575 is an apocalyptic number.

2468870575 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2468870575 is a deficient number, since it is larger than the sum of its proper divisors (635649473).

2468870575 is a wasteful number, since it uses less digits than its factorization.

2468870575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1390994 (or 1390989 counting only the distinct ones).

The product of its (nonzero) digits is 3763200, while the sum is 52.

The square root of 2468870575 is about 49687.7306283956. The cubic root of 2468870575 is about 1351.5520467166.

The spelling of 2468870575 in words is "two billion, four hundred sixty-eight million, eight hundred seventy thousand, five hundred seventy-five".

Divisors: 1 5 25 71 355 1775 1390913 6954565 34772825 98754823 493774115 2468870575