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5213433 = 32375557
BaseRepresentation
bin10011111000110011111001
3100210212111010
4103320303321
52313312213
6303424133
762212341
oct23706371
910725433
105213433
112a40a25
1218b5049
131106c94
14999d21
156ceac3
hex4f8cf9

5213433 has 8 divisors (see below), whose sum is σ = 7253568. Its totient is φ = 3324464.

The previous prime is 5213431. The next prime is 5213491. The reversal of 5213433 is 3343125.

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 5213433 - 21 = 5213431 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5213431) 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, 37710 + ... + 37847.

It is an arithmetic number, because the mean of its divisors is an integer number (906696).

Almost surely, 25213433 is an apocalyptic number.

It is an amenable number.

5213433 is a deficient number, since it is larger than the sum of its proper divisors (2040135).

5213433 is a wasteful number, since it uses less digits than its factorization.

5213433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75583.

The product of its digits is 1080, while the sum is 21.

The square root of 5213433 is about 2283.2943305671. The cubic root of 5213433 is about 173.3968747150.

Adding to 5213433 its reverse (3343125), we get a palindrome (8556558).

The spelling of 5213433 in words is "five million, two hundred thirteen thousand, four hundred thirty-three".

Divisors: 1 3 23 69 75557 226671 1737811 5213433