Search a number
-
+
4868115 = 35771653
BaseRepresentation
bin10010100100100000010011
3100011022210120
4102210200103
52221234430
6252201323
756243520
oct22444023
910138716
104868115
11282553a
121769243
131015a55
1490a147
15662610
hex4a4813

4868115 has 32 divisors (see below), whose sum is σ = 9040896. Its totient is φ = 2190720.

The previous prime is 4868113. The next prime is 4868131. The reversal of 4868115 is 5118684.

It is not a de Polignac number, because 4868115 - 21 = 4868113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4868113) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7129 + ... + 7781.

It is an arithmetic number, because the mean of its divisors is an integer number (282528).

Almost surely, 24868115 is an apocalyptic number.

4868115 is a deficient number, since it is larger than the sum of its proper divisors (4172781).

4868115 is a wasteful number, since it uses less digits than its factorization.

4868115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 739.

The product of its digits is 7680, while the sum is 33.

The square root of 4868115 is about 2206.3805202186. The cubic root of 4868115 is about 169.4807106424.

The spelling of 4868115 in words is "four million, eight hundred sixty-eight thousand, one hundred fifteen".

Divisors: 1 3 5 7 15 21 35 71 105 213 355 497 653 1065 1491 1959 2485 3265 4571 7455 9795 13713 22855 46363 68565 139089 231815 324541 695445 973623 1622705 4868115