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2260513500246 = 232135701925447
BaseRepresentation
bin100000111001010001000…
…110101010110001010110
322000002210001221212010100
4200321101012222301112
5244014012424001441
64450244321234530
7322213426502031
oct40712106526126
98002701855110
102260513500246
117a1750a37411
12306129492a46
1313521c811611
147b5a36d2018
153dc03cd7cb6
hex20e511aac56

2260513500246 has 24 divisors (see below), whose sum is σ = 4897820635344. Its totient is φ = 753498133200.

The previous prime is 2260513500191. The next prime is 2260513500247. The reversal of 2260513500246 is 6420053150622.

2260513500246 is a `hidden beast` number, since 2 + 2 + 60 + 5 + 1 + 350 + 0 + 246 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 2260513500246.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2260513500247) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1979895 + ... + 2905341.

It is an arithmetic number, because the mean of its divisors is an integer number (204075859806).

Almost surely, 22260513500246 is an apocalyptic number.

2260513500246 is an abundant number, since it is smaller than the sum of its proper divisors (2637307135098).

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

2260513500246 is a wasteful number, since it uses less digits than its factorization.

2260513500246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1061156 (or 1061153 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 2260513500246 its reverse (6420053150622), we get a palindrome (8680566650868).

The spelling of 2260513500246 in words is "two trillion, two hundred sixty billion, five hundred thirteen million, five hundred thousand, two hundred forty-six".

Divisors: 1 2 3 6 9 18 135701 271402 407103 814206 925447 1221309 1850894 2442618 2776341 5552682 8329023 16658046 125584083347 251168166694 376752250041 753504500082 1130256750123 2260513500246