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5350380 = 2235712739
BaseRepresentation
bin10100011010001111101100
3101001211100020
4110122033230
52332203010
6310402140
763322530
oct24321754
911054306
105350380
113024902
121960350
131154409
149d3bc0
1570a470
hex51a3ec

5350380 has 48 divisors (see below), whose sum is σ = 17122560. Its totient is φ = 1222848.

The previous prime is 5350363. The next prime is 5350391. The reversal of 5350380 is 830535.

5350380 = T38 + T39 + ... + T317.

5350380 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×53503802 = 57253132288800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5350380.

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, 5950 + ... + 6789.

It is an arithmetic number, because the mean of its divisors is an integer number (356720).

Almost surely, 25350380 is an apocalyptic number.

It is an amenable number.

5350380 is an abundant number, since it is smaller than the sum of its proper divisors (11772180).

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

5350380 is a wasteful number, since it uses less digits than its factorization.

5350380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12758 (or 12756 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 5350380 is about 2313.0888439487. The cubic root of 5350380 is about 174.9020404136.

The spelling of 5350380 in words is "five million, three hundred fifty thousand, three hundred eighty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 140 210 420 12739 25478 38217 50956 63695 76434 89173 127390 152868 178346 191085 254780 267519 356692 382170 445865 535038 764340 891730 1070076 1337595 1783460 2675190 5350380