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5213069 = 29672683
BaseRepresentation
bin10011111000101110001101
3100210211222122
4103320232031
52313304234
6303422325
762211311
oct23705615
910724878
105213069
112a40724
1218b49a5
131106a74
14999b41
156ce92e
hex4f8b8d

5213069 has 8 divisors (see below), whose sum is σ = 5475360. Its totient is φ = 4956336.

The previous prime is 5213059. The next prime is 5213077. The reversal of 5213069 is 9603125.

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 5213069 - 28 = 5212813 is a prime.

It is a super-2 number, since 2×52130692 = 54352176797522, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5213059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 602 + ... + 3284.

It is an arithmetic number, because the mean of its divisors is an integer number (684420).

Almost surely, 25213069 is an apocalyptic number.

It is an amenable number.

5213069 is a deficient number, since it is larger than the sum of its proper divisors (262291).

5213069 is a wasteful number, since it uses less digits than its factorization.

5213069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2779.

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 5213069 is about 2283.2146197850. The cubic root of 5213069 is about 173.3928391188.

The spelling of 5213069 in words is "five million, two hundred thirteen thousand, sixty-nine".

Divisors: 1 29 67 1943 2683 77807 179761 5213069