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4806880 = 255132311
BaseRepresentation
bin10010010101100011100000
3100001012210121
4102111203200
52212310010
6251010024
755600141
oct22254340
910035717
104806880
112793531
121739914
13cc3c10
148d1ac8
1564e3da
hex4958e0

4806880 has 48 divisors (see below), whose sum is σ = 12235104. Its totient is φ = 1774080.

The previous prime is 4806877. The next prime is 4806883. The reversal of 4806880 is 886084.

It is an interprime number because it is at equal distance from previous prime (4806877) and next prime (4806883).

It is a super-3 number, since 3×48068803 (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4806883) 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, 925 + ... + 3235.

It is an arithmetic number, because the mean of its divisors is an integer number (254898).

Almost surely, 24806880 is an apocalyptic number.

4806880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4806880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6117552).

4806880 is an abundant number, since it is smaller than the sum of its proper divisors (7428224).

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

4806880 is a wasteful number, since it uses less digits than its factorization.

4806880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2339 (or 2331 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 34.

The square root of 4806880 is about 2192.4598057889. The cubic root of 4806880 is about 168.7670892615.

The spelling of 4806880 in words is "four million, eight hundred six thousand, eight hundred eighty".

Divisors: 1 2 4 5 8 10 13 16 20 26 32 40 52 65 80 104 130 160 208 260 416 520 1040 2080 2311 4622 9244 11555 18488 23110 30043 36976 46220 60086 73952 92440 120172 150215 184880 240344 300430 369760 480688 600860 961376 1201720 2403440 4806880