Search a number
-
+
5345250 = 23537127
BaseRepresentation
bin10100011000111111100010
3101001120022020
4110120333202
52332022000
6310322310
763301551
oct24307742
911046266
105345250
113020a69
121959396
131151c91
149d1d98
15708ba0
hex518fe2

5345250 has 32 divisors (see below), whose sum is σ = 13343616. Its totient is φ = 1425200.

The previous prime is 5345243. The next prime is 5345257. The reversal of 5345250 is 525435.

5345250 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (5345243) and next prime (5345257).

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 5345250.

It is not an unprimeable number, because it can be changed into a prime (5345257) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2814 + ... + 4313.

It is an arithmetic number, because the mean of its divisors is an integer number (416988).

Almost surely, 25345250 is an apocalyptic number.

5345250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5345250 is an abundant number, since it is smaller than the sum of its proper divisors (7998366).

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

5345250 is a wasteful number, since it uses less digits than its factorization.

5345250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7147 (or 7137 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 24.

The square root of 5345250 is about 2311.9796711909. The cubic root of 5345250 is about 174.8461232399.

The spelling of 5345250 in words is "five million, three hundred forty-five thousand, two hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 125 150 250 375 750 7127 14254 21381 35635 42762 71270 106905 178175 213810 356350 534525 890875 1069050 1781750 2672625 5345250