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2260604351 = 31831675261
BaseRepresentation
bin1000011010111110…
…0001010110111111
312211112201121012002
42012233201112333
514112203314401
61012152332515
7110006551145
oct20657412677
95745647162
102260604351
11a60063565
125310a413b
132a0460715
14176335595
15d36dda6b
hex86be15bf

2260604351 has 16 divisors (see below), whose sum is σ = 2376235008. Its totient is φ = 2147973600.

The previous prime is 2260604323. The next prime is 2260604371. The reversal of 2260604351 is 1534060622.

It is not a de Polignac number, because 2260604351 - 210 = 2260603327 is a prime.

It is a super-2 number, since 2×22606043512 = 10220664063520262402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2260604371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 427061 + ... + 432321.

It is an arithmetic number, because the mean of its divisors is an integer number (148514688).

Almost surely, 22260604351 is an apocalyptic number.

2260604351 is a deficient number, since it is larger than the sum of its proper divisors (115630657).

2260604351 is a wasteful number, since it uses less digits than its factorization.

2260604351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5542.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 2260604351 is about 47545.8131805525. The cubic root of 2260604351 is about 1312.4260834080.

Adding to 2260604351 its reverse (1534060622), we get a palindrome (3794664973).

The spelling of 2260604351 in words is "two billion, two hundred sixty million, six hundred four thousand, three hundred fifty-one".

Divisors: 1 31 83 167 2573 5177 5261 13861 163091 429691 436663 878587 13536553 27236197 72922721 2260604351