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5046219 = 3462299
BaseRepresentation
bin10011001111111111001011
3100111101010000
4103033333023
52242434334
6300054043
760615003
oct23177713
910441100
105046219
112937332
121834323
131078b39
14955003
1569a299
hex4cffcb

5046219 has 10 divisors (see below), whose sum is σ = 7538300. Its totient is φ = 3364092.

The previous prime is 5046199. The next prime is 5046233. The reversal of 5046219 is 9126405.

It is not a de Polignac number, because 5046219 - 25 = 5046187 is a prime.

It is a super-2 number, since 2×50462192 = 50928652391922, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

It is a Duffinian number.

5046219 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 5046192 and 5046201.

It is not an unprimeable number, because it can be changed into a prime (5046259) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 31069 + ... + 31230.

It is an arithmetic number, because the mean of its divisors is an integer number (753830).

Almost surely, 25046219 is an apocalyptic number.

5046219 is a deficient number, since it is larger than the sum of its proper divisors (2492081).

5046219 is an equidigital number, since it uses as much as digits as its factorization.

5046219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62311 (or 62302 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 5046219 is about 2246.3790864411. The cubic root of 5046219 is about 171.5228686564.

The spelling of 5046219 in words is "five million, forty-six thousand, two hundred nineteen".

Divisors: 1 3 9 27 81 62299 186897 560691 1682073 5046219