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5302380 = 2235671319
BaseRepresentation
bin10100001110100001101100
3100222101111110
4110032201230
52324134010
6305352020
763032556
oct24164154
910871443
105302380
112aa1836
121938610
131138605
149c04d6
156eb120
hex50e86c

5302380 has 48 divisors (see below), whose sum is σ = 15079680. Its totient is φ = 1391808.

The previous prime is 5302379. The next prime is 5302391. The reversal of 5302380 is 832035.

5302380 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3361 + ... + 4679.

It is an arithmetic number, because the mean of its divisors is an integer number (314160).

Almost surely, 25302380 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5302380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7539840).

5302380 is an abundant number, since it is smaller than the sum of its proper divisors (9777300).

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

5302380 is a wasteful number, since it uses less digits than its factorization.

5302380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1398 (or 1396 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 5302380 is about 2302.6897315965. The cubic root of 5302380 is about 174.3774340946.

The spelling of 5302380 in words is "five million, three hundred two thousand, three hundred eighty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 67 134 201 268 335 402 670 804 1005 1319 1340 2010 2638 3957 4020 5276 6595 7914 13190 15828 19785 26380 39570 79140 88373 176746 265119 353492 441865 530238 883730 1060476 1325595 1767460 2651190 5302380