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2260089407 = 89227111869
BaseRepresentation
bin1000011010110110…
…0011101000111111
312211111202102211002
42012231203220333
514112040330112
61012133320515
7110002304642
oct20655435077
95744672732
102260089407
11a5a841694
12530a9613b
132a0310214
1417623da59
15d363b1c2
hex86b63a3f

2260089407 has 8 divisors (see below), whose sum is σ = 2295572400. Its totient is φ = 2224830784.

The previous prime is 2260089397. The next prime is 2260089409. The reversal of 2260089407 is 7049800622.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2260089407 - 26 = 2260089343 is a prime.

It is a super-2 number, since 2×22600894072 = 10216008255267223298, 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 (2260089409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35732 + ... + 76137.

It is an arithmetic number, because the mean of its divisors is an integer number (286946550).

Almost surely, 22260089407 is an apocalyptic number.

2260089407 is a deficient number, since it is larger than the sum of its proper divisors (35482993).

2260089407 is a wasteful number, since it uses less digits than its factorization.

2260089407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112185.

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 2260089407 is about 47540.3976319088. The cubic root of 2260089407 is about 1312.3264231469.

The spelling of 2260089407 in words is "two billion, two hundred sixty million, eighty-nine thousand, four hundred seven".

Divisors: 1 89 227 20203 111869 9956341 25394263 2260089407