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5102880 = 253510631
BaseRepresentation
bin10011011101110100100000
3100121020211120
4103131310200
52301243010
6301212240
761242126
oct23356440
910536746
105102880
112975962
121861080
131098873
1496b916
156abe70
hex4ddd20

5102880 has 48 divisors (see below), whose sum is σ = 16075584. Its totient is φ = 1360640.

The previous prime is 5102863. The next prime is 5102953. The reversal of 5102880 is 882015.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 5102880.

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 7 ways as a sum of consecutive naturals, for example, 4836 + ... + 5795.

It is an arithmetic number, because the mean of its divisors is an integer number (334908).

Almost surely, 25102880 is an apocalyptic number.

It is an amenable number.

5102880 is an abundant number, since it is smaller than the sum of its proper divisors (10972704).

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

5102880 is a wasteful number, since it uses less digits than its factorization.

5102880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10649 (or 10641 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 24.

The square root of 5102880 is about 2258.9555108501. The cubic root of 5102880 is about 172.1624569284.

Adding to 5102880 its reverse (882015), we get a palindrome (5984895).

The spelling of 5102880 in words is "five million, one hundred two thousand, eight hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 80 96 120 160 240 480 10631 21262 31893 42524 53155 63786 85048 106310 127572 159465 170096 212620 255144 318930 340192 425240 510288 637860 850480 1020576 1275720 1700960 2551440 5102880