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2260951 = 71129363
BaseRepresentation
bin1000100111111111010111
311020212102221
420213333113
51034322301
6120243211
725134460
oct10477727
94225387
102260951
111304760
12910507
13612154
1442bd67
152e9da1
hex227fd7

2260951 has 8 divisors (see below), whose sum is σ = 2818944. Its totient is φ = 1761720.

The previous prime is 2260919. The next prime is 2260961. The reversal of 2260951 is 1590622.

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 2260951 - 25 = 2260919 is a prime.

It is a super-2 number, since 2×22609512 = 10223798848802, which contains 22 as substring.

It is a Duffinian number.

2260951 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2260961) 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, 14605 + ... + 14758.

It is an arithmetic number, because the mean of its divisors is an integer number (352368).

22260951 is an apocalyptic number.

2260951 is a deficient number, since it is larger than the sum of its proper divisors (557993).

2260951 is a wasteful number, since it uses less digits than its factorization.

2260951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29381.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 2260951 is about 1503.6459024651. The cubic root of 2260951 is about 131.2493163986.

The spelling of 2260951 in words is "two million, two hundred sixty thousand, nine hundred fifty-one".

Divisors: 1 7 11 77 29363 205541 322993 2260951