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5111133 = 31989669
BaseRepresentation
bin10011011111110101011101
3100121200011020
4103133311131
52302024013
6301314353
761305156
oct23376535
910550136
105111133
112981085
1218659b9
13109c551
1497092d
156ae623
hex4dfd5d

5111133 has 8 divisors (see below), whose sum is σ = 7173600. Its totient is φ = 3228048.

The previous prime is 5111131. The next prime is 5111137. The reversal of 5111133 is 3311115.

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

It is not a de Polignac number, because 5111133 - 21 = 5111131 is a prime.

It is a super-2 number, since 2×51111332 = 52247361087378, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5111131) 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, 44778 + ... + 44891.

It is an arithmetic number, because the mean of its divisors is an integer number (896700).

Almost surely, 25111133 is an apocalyptic number.

It is an amenable number.

5111133 is a deficient number, since it is larger than the sum of its proper divisors (2062467).

5111133 is a wasteful number, since it uses less digits than its factorization.

5111133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89691.

The product of its digits is 45, while the sum is 15.

The square root of 5111133 is about 2260.7815020475. The cubic root of 5111133 is about 172.2552209787.

Adding to 5111133 its reverse (3311115), we get a palindrome (8422248).

The spelling of 5111133 in words is "five million, one hundred eleven thousand, one hundred thirty-three".

Divisors: 1 3 19 57 89669 269007 1703711 5111133