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5054245 = 57144407
BaseRepresentation
bin10011010001111100100101
3100111210010021
4103101330211
52243213440
6300155141
760650260
oct23217445
910453107
105054245
112942369
121838ab1
13107c6a1
14957cd7
1569c84a
hex4d1f25

5054245 has 8 divisors (see below), whose sum is σ = 6931584. Its totient is φ = 3465744.

The previous prime is 5054243. The next prime is 5054249. The reversal of 5054245 is 5424505.

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 5054245 - 21 = 5054243 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5054243) 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, 72169 + ... + 72238.

It is an arithmetic number, because the mean of its divisors is an integer number (866448).

Almost surely, 25054245 is an apocalyptic number.

It is an amenable number.

5054245 is a deficient number, since it is larger than the sum of its proper divisors (1877339).

5054245 is a wasteful number, since it uses less digits than its factorization.

5054245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144419.

The product of its (nonzero) digits is 4000, while the sum is 25.

The square root of 5054245 is about 2248.1648071260. The cubic root of 5054245 is about 171.6137560673.

The spelling of 5054245 in words is "five million, fifty-four thousand, two hundred forty-five".

Divisors: 1 5 7 35 144407 722035 1010849 5054245