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5214660 = 2235117901
BaseRepresentation
bin10011111001000111000100
3100210221011120
4103321013010
52313332120
6303433540
762216043
oct23710704
910727146
105214660
112a41940
1218b58b0
1311076c9
1499a55a
156d0140
hex4f91c4

5214660 has 48 divisors (see below), whose sum is σ = 15930432. Its totient is φ = 1264000.

The previous prime is 5214659. The next prime is 5214679. The reversal of 5214660 is 664125.

It is a self number, because there is not a number n which added to its sum of digits gives 5214660.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3291 + ... + 4610.

It is an arithmetic number, because the mean of its divisors is an integer number (331884).

Almost surely, 25214660 is an apocalyptic number.

It is an amenable number.

5214660 is an abundant number, since it is smaller than the sum of its proper divisors (10715772).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5214660 is a wasteful number, since it uses less digits than its factorization.

5214660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7924 (or 7922 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 5214660 is about 2283.5630054807. The cubic root of 5214660 is about 173.4104768384.

Adding to 5214660 its reverse (664125), we get a palindrome (5878785).

The spelling of 5214660 in words is "five million, two hundred fourteen thousand, six hundred sixty".

Divisors: 1 2 3 4 5 6 10 11 12 15 20 22 30 33 44 55 60 66 110 132 165 220 330 660 7901 15802 23703 31604 39505 47406 79010 86911 94812 118515 158020 173822 237030 260733 347644 434555 474060 521466 869110 1042932 1303665 1738220 2607330 5214660