Search a number
-
+
4795902897 = 31789893591
BaseRepresentation
bin1000111011101101…
…11010101110110001
3110101020100002222020
410131312322232301
534310222343042
62111520502053
7226563334122
oct43566725661
913336302866
104795902897
112041186915
12b1a17a929
135b579b786
14336d34049
151d108d3ec
hex11ddbabb1

4795902897 has 8 divisors (see below), whose sum is σ = 6398118720. Its totient is φ = 3195477840.

The previous prime is 4795902863. The next prime is 4795902971. The reversal of 4795902897 is 7982095974.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4795902897 - 28 = 4795902641 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4795902897.

It is not an unprimeable number, because it can be changed into a prime (4795902847) 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, 441429 + ... + 452162.

It is an arithmetic number, because the mean of its divisors is an integer number (799764840).

Almost surely, 24795902897 is an apocalyptic number.

It is an amenable number.

4795902897 is a deficient number, since it is larger than the sum of its proper divisors (1602215823).

4795902897 is a wasteful number, since it uses less digits than its factorization.

4795902897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 895383.

The product of its (nonzero) digits is 11430720, while the sum is 60.

The square root of 4795902897 is about 69252.4576964601. The cubic root of 4795902897 is about 1686.3852453022.

The spelling of 4795902897 in words is "four billion, seven hundred ninety-five million, nine hundred two thousand, eight hundred ninety-seven".

Divisors: 1 3 1789 5367 893591 2680773 1598634299 4795902897