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5774945 = 511104999
BaseRepresentation
bin10110000001111001100001
3101212101201212
4112001321201
52434244240
6323435505
7100041401
oct26017141
911771655
105774945
113294890
121b25b95
131272737
14aa4801
15791165
hex581e61

5774945 has 8 divisors (see below), whose sum is σ = 7560000. Its totient is φ = 4199920.

The previous prime is 5774939. The next prime is 5774953. The reversal of 5774945 is 5494775.

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

It is not a de Polignac number, because 5774945 - 220 = 4726369 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52445 + ... + 52554.

It is an arithmetic number, because the mean of its divisors is an integer number (945000).

Almost surely, 25774945 is an apocalyptic number.

5774945 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5774945 is a deficient number, since it is larger than the sum of its proper divisors (1785055).

5774945 is a wasteful number, since it uses less digits than its factorization.

5774945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105015.

The product of its digits is 176400, while the sum is 41.

The square root of 5774945 is about 2403.1115246696. Note that the first 3 decimals coincide. The cubic root of 5774945 is about 179.4110897530.

The spelling of 5774945 in words is "five million, seven hundred seventy-four thousand, nine hundred forty-five".

Divisors: 1 5 11 55 104999 524995 1154989 5774945