Search a number
-
+
2075230 = 25207523
BaseRepresentation
bin111111010101001011110
310220102200101
413322221132
51012401410
6112251314
723432143
oct7725136
93812611
102075230
111198173
12840b3a
13578761
143c03ca
152aed3a
hex1faa5e

2075230 has 8 divisors (see below), whose sum is σ = 3735432. Its totient is φ = 830088.

The previous prime is 2075209. The next prime is 2075231. The reversal of 2075230 is 325702.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 2075198 and 2075207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2075231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103752 + ... + 103771.

It is an arithmetic number, because the mean of its divisors is an integer number (466929).

22075230 is an apocalyptic number.

2075230 is a deficient number, since it is larger than the sum of its proper divisors (1660202).

2075230 is a wasteful number, since it uses less digits than its factorization.

2075230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207530.

The product of its (nonzero) digits is 420, while the sum is 19.

The square root of 2075230 is about 1440.5658610421. The cubic root of 2075230 is about 127.5524326191.

The spelling of 2075230 in words is "two million, seventy-five thousand, two hundred thirty".

Divisors: 1 2 5 10 207523 415046 1037615 2075230