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5486831 = 76711699
BaseRepresentation
bin10100111011100011101111
3101022202111222
4110323203233
52401034311
6313333555
764431410
oct24734357
911282458
105486831
113108379
121a072bb
1311a155c
14a2b807
15735adb
hex53b8ef

5486831 has 8 divisors (see below), whose sum is σ = 6364800. Its totient is φ = 4632408.

The previous prime is 5486821. The next prime is 5486837. The reversal of 5486831 is 1386845.

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 5486831 - 210 = 5485807 is a prime.

It is a super-2 number, since 2×54868312 = 60210628845122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5486791 and 5486800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5486837) 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, 5381 + ... + 6318.

It is an arithmetic number, because the mean of its divisors is an integer number (795600).

Almost surely, 25486831 is an apocalyptic number.

5486831 is a deficient number, since it is larger than the sum of its proper divisors (877969).

5486831 is a wasteful number, since it uses less digits than its factorization.

5486831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11773.

The product of its digits is 23040, while the sum is 35.

The square root of 5486831 is about 2342.3985570351. The cubic root of 5486831 is about 176.3764218807.

The spelling of 5486831 in words is "five million, four hundred eighty-six thousand, eight hundred thirty-one".

Divisors: 1 7 67 469 11699 81893 783833 5486831