Search a number
-
+
4268030 = 251332831
BaseRepresentation
bin10000010001111111111110
322000211122012
4100101333332
52043034110
6231251222
751164144
oct20217776
98024565
104268030
1124556a8
121519b12
13b65880
147d1594
15594905
hex411ffe

4268030 has 16 divisors (see below), whose sum is σ = 8273664. Its totient is φ = 1575840.

The previous prime is 4268029. The next prime is 4268039. The reversal of 4268030 is 308624.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4267987 and 4268005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4268039) 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, 16286 + ... + 16545.

It is an arithmetic number, because the mean of its divisors is an integer number (517104).

Almost surely, 24268030 is an apocalyptic number.

4268030 is a deficient number, since it is larger than the sum of its proper divisors (4005634).

4268030 is a wasteful number, since it uses less digits than its factorization.

4268030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32851.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 4268030 is about 2065.9211020753. The cubic root of 4268030 is about 162.2093265188.

The spelling of 4268030 in words is "four million, two hundred sixty-eight thousand, thirty".

Divisors: 1 2 5 10 13 26 65 130 32831 65662 164155 328310 426803 853606 2134015 4268030