Search a number
-
+
4768088 = 2313192127
BaseRepresentation
bin10010001100000101011000
322222020120212
4102030011120
52210034323
6250110252
755346063
oct22140530
98866525
104768088
112767376
12171b388
13cac370
148c18da
15642b78
hex48c158

4768088 has 48 divisors (see below), whose sum is σ = 10241280. Its totient is φ = 2068416.

The previous prime is 4768087. The next prime is 4768091. The reversal of 4768088 is 8808674.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4768087) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37481 + ... + 37607.

It is an arithmetic number, because the mean of its divisors is an integer number (213360).

Almost surely, 24768088 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4768088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5120640).

4768088 is an abundant number, since it is smaller than the sum of its proper divisors (5473192).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4768088 is a wasteful number, since it uses less digits than its factorization.

4768088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184 (or 161 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 41.

The square root of 4768088 is about 2183.5952005809. The cubic root of 4768088 is about 168.3118734420.

The spelling of 4768088 in words is "four million, seven hundred sixty-eight thousand, eighty-eight".

Divisors: 1 2 4 8 13 19 26 38 52 76 104 127 152 247 254 361 494 508 722 988 1016 1444 1651 1976 2413 2888 3302 4693 4826 6604 9386 9652 13208 18772 19304 31369 37544 45847 62738 91694 125476 183388 250952 366776 596011 1192022 2384044 4768088