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2260934 = 21386959
BaseRepresentation
bin1000100111111111000110
311020212102022
420213333012
51034322214
6120243142
725134434
oct10477706
94225368
102260934
111304745
129104b2
13612140
1442bd54
152e9d8e
hex227fc6

2260934 has 8 divisors (see below), whose sum is σ = 3652320. Its totient is φ = 1043496.

The previous prime is 2260919. The next prime is 2260961. The reversal of 2260934 is 4390622.

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

It is a super-2 number, since 2×22609342 = 10223645104712, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26), and also a Moran number because the ratio is a prime number: 86959 = 2260934 / (2 + 2 + 6 + 0 + 9 + 3 + 4).

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43454 + ... + 43505.

It is an arithmetic number, because the mean of its divisors is an integer number (456540).

22260934 is an apocalyptic number.

2260934 is a deficient number, since it is larger than the sum of its proper divisors (1391386).

2260934 is a wasteful number, since it uses less digits than its factorization.

2260934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86974.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 2260934 is about 1503.6402495278. The cubic root of 2260934 is about 131.2489874449.

The spelling of 2260934 in words is "two million, two hundred sixty thousand, nine hundred thirty-four".

Divisors: 1 2 13 26 86959 173918 1130467 2260934