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5464831 = 47116273
BaseRepresentation
bin10100110110001011111111
3101021122100011
4110312023333
52344333311
6313044051
764310311
oct24661377
911248304
105464831
1130a2899
1219b6627
131194538
14a237b1
1572e321
hex5362ff

5464831 has 4 divisors (see below), whose sum is σ = 5581152. Its totient is φ = 5348512.

The previous prime is 5464829. The next prime is 5464861. The reversal of 5464831 is 1384645.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1384645 = 5276929.

It is a cyclic number.

It is not a de Polignac number, because 5464831 - 21 = 5464829 is a prime.

It is a super-3 number, since 3×54648313 (a number of 21 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5464793 and 5464802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5464861) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58090 + ... + 58183.

It is an arithmetic number, because the mean of its divisors is an integer number (1395288).

Almost surely, 25464831 is an apocalyptic number.

5464831 is a deficient number, since it is larger than the sum of its proper divisors (116321).

5464831 is a wasteful number, since it uses less digits than its factorization.

5464831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116320.

The product of its digits is 11520, while the sum is 31.

The square root of 5464831 is about 2337.6977991178. The cubic root of 5464831 is about 176.1403731190.

The spelling of 5464831 in words is "five million, four hundred sixty-four thousand, eight hundred thirty-one".

Divisors: 1 47 116273 5464831