Search a number
-
+
4505230 = 253114533
BaseRepresentation
bin10001001011111010001110
322110220000101
4101023322032
52123131410
6240321314
753202532
oct21137216
98426011
104505230
1125a7934
12161323a
13c19822
14853bc2
155ded3a
hex44be8e

4505230 has 16 divisors (see below), whose sum is σ = 8371584. Its totient is φ = 1743840.

The previous prime is 4505227. The next prime is 4505233. The reversal of 4505230 is 325054.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4505227) and next prime (4505233).

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 4505198 and 4505207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4505233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6957 + ... + 7576.

It is an arithmetic number, because the mean of its divisors is an integer number (523224).

Almost surely, 24505230 is an apocalyptic number.

4505230 is a deficient number, since it is larger than the sum of its proper divisors (3866354).

4505230 is a wasteful number, since it uses less digits than its factorization.

4505230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14571.

The product of its (nonzero) digits is 600, while the sum is 19.

The square root of 4505230 is about 2122.5527084150. The cubic root of 4505230 is about 165.1602972361.

The spelling of 4505230 in words is "four million, five hundred five thousand, two hundred thirty".

Divisors: 1 2 5 10 31 62 155 310 14533 29066 72665 145330 450523 901046 2252615 4505230