Search a number
-
+
4058688 = 26321139
BaseRepresentation
bin1111011110111001000000
321122012110210
433132321000
52014334223
6222554120
746332624
oct17367100
97565423
104058688
112322397
121438940
13ac14ba
14779184
15552893
hex3dee40

4058688 has 28 divisors (see below), whose sum is σ = 10739120. Its totient is φ = 1352832.

The previous prime is 4058683. The next prime is 4058693. The reversal of 4058688 is 8868504.

It is an interprime number because it is at equal distance from previous prime (4058683) and next prime (4058693).

It is not an unprimeable number, because it can be changed into a prime (4058683) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10378 + ... + 10761.

It is an arithmetic number, because the mean of its divisors is an integer number (383540).

Almost surely, 24058688 is an apocalyptic number.

4058688 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4058688 is an abundant number, since it is smaller than the sum of its proper divisors (6680432).

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

4058688 is a wasteful number, since it uses less digits than its factorization.

4058688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21154 (or 21144 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 39.

The square root of 4058688 is about 2014.6185743212. The cubic root of 4058688 is about 159.5126839426.

The spelling of 4058688 in words is "four million, fifty-eight thousand, six hundred eighty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 192 21139 42278 63417 84556 126834 169112 253668 338224 507336 676448 1014672 1352896 2029344 4058688