Search a number
-
+
4314290 = 25431429
BaseRepresentation
bin10000011101010010110010
322010012002112
4100131102302
52101024130
6232245322
751446051
oct20352262
98105075
104314290
112487432
121540842
13b80946
14804398
155a3495
hex41d4b2

4314290 has 8 divisors (see below), whose sum is σ = 7765740. Its totient is φ = 1725712.

The previous prime is 4314287. The next prime is 4314293. The reversal of 4314290 is 924134.

It is an interprime number because it is at equal distance from previous prime (4314287) and next prime (4314293).

It can be written as a sum of positive squares in 2 ways, for example, as 4313929 + 361 = 2077^2 + 19^2 .

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

It is a super-2 number, since 2×43142902 = 37226196408200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4314293) 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, 215705 + ... + 215724.

Almost surely, 24314290 is an apocalyptic number.

4314290 is a deficient number, since it is larger than the sum of its proper divisors (3451450).

4314290 is a wasteful number, since it uses less digits than its factorization.

4314290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 431436.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 4314290 is about 2077.0869023707. The cubic root of 4314290 is about 162.7932692253.

The spelling of 4314290 in words is "four million, three hundred fourteen thousand, two hundred ninety".

Divisors: 1 2 5 10 431429 862858 2157145 4314290