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260206110160230 = 23513667195154257
BaseRepresentation
bin111011001010011111110100…
…110000111011010101100110
31021010022110110012122120010210
4323022133310300323111212
5233101204103200111410
62321225011540000250
7105544161660025413
oct7312376460732546
91233273405576123
10260206110160230
1175a00878698453
122522582b990086
13b22643bcb5560
144838085b2510a
15201385870e220
hexeca7f4c3b566

260206110160230 has 32 divisors (see below), whose sum is σ = 672532715492064. Its totient is φ = 64050734808576.

The previous prime is 260206110160169. The next prime is 260206110160247. The reversal of 260206110160230 is 32061011602062.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 333597576739 + ... + 333597577518.

It is an arithmetic number, because the mean of its divisors is an integer number (21016647359127).

Almost surely, 2260206110160230 is an apocalyptic number.

260206110160230 is an abundant number, since it is smaller than the sum of its proper divisors (412326605331834).

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

260206110160230 is a wasteful number, since it uses less digits than its factorization.

260206110160230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667195154280.

The product of its (nonzero) digits is 5184, while the sum is 30.

Adding to 260206110160230 its reverse (32061011602062), we get a palindrome (292267121762292).

The spelling of 260206110160230 in words is "two hundred sixty trillion, two hundred six billion, one hundred ten million, one hundred sixty thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 195 390 667195154257 1334390308514 2001585462771 3335975771285 4003170925542 6671951542570 8673537005341 10007927313855 17347074010682 20015854627710 26020611016023 43367685026705 52041222032046 86735370053410 130103055080115 260206110160230