Search a number
-
+
5301445 = 55917971
BaseRepresentation
bin10100001110010011000101
3100222100012211
4110032103011
52324121240
6305343421
763030052
oct24162305
910870184
105301445
112aa1066
121937b71
131138066
149c0029
156eabea
hex50e4c5

5301445 has 8 divisors (see below), whose sum is σ = 6469920. Its totient is φ = 4169040.

The previous prime is 5301407. The next prime is 5301469. The reversal of 5301445 is 5441035.

5301445 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-5301445 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8691 + ... + 9280.

It is an arithmetic number, because the mean of its divisors is an integer number (808740).

Almost surely, 25301445 is an apocalyptic number.

It is an amenable number.

5301445 is a deficient number, since it is larger than the sum of its proper divisors (1168475).

5301445 is a wasteful number, since it uses less digits than its factorization.

5301445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18035.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 5301445 is about 2302.4866992015. The cubic root of 5301445 is about 174.3671838242.

The spelling of 5301445 in words is "five million, three hundred one thousand, four hundred forty-five".

Divisors: 1 5 59 295 17971 89855 1060289 5301445