Search a number
-
+
4063790 = 253113109
BaseRepresentation
bin1111100000001000101110
321122110110202
433200020232
52020020130
6223033502
746353533
oct17401056
97573422
104063790
112326205
12143b892
13ac3913
1477ad8a
15554145
hex3e022e

4063790 has 16 divisors (see below), whose sum is σ = 7551360. Its totient is φ = 1572960.

The previous prime is 4063781. The next prime is 4063793. The reversal of 4063790 is 973604.

It is a super-3 number, since 3×40637903 (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4063793) 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, 6245 + ... + 6864.

It is an arithmetic number, because the mean of its divisors is an integer number (471960).

Almost surely, 24063790 is an apocalyptic number.

4063790 is a deficient number, since it is larger than the sum of its proper divisors (3487570).

4063790 is a wasteful number, since it uses less digits than its factorization.

4063790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13147.

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 4063790 is about 2015.8844212901. The cubic root of 4063790 is about 159.5794947725.

The spelling of 4063790 in words is "four million, sixty-three thousand, seven hundred ninety".

Divisors: 1 2 5 10 31 62 155 310 13109 26218 65545 131090 406379 812758 2031895 4063790