Search a number
-
+
4754336644664 = 231931278530557
BaseRepresentation
bin100010100101111010010…
…0010111111111000111000
3121211111202220011122101222
41011023310202333320320
51110343340140112124
614040040114131212
71000326615460235
oct105136442777070
917744686148358
104754336644664
1115733370aa672
12649509880b08
132864415b5109
1412617acba78c
1583a104c925e
hex452f48bfe38

4754336644664 has 16 divisors (see below), whose sum is σ = 9383559167400. Its totient is φ = 2252054200032.

The previous prime is 4754336644661. The next prime is 4754336644669. The reversal of 4754336644664 is 4664466334574.

It is a Smith number, since the sum of its digits (62) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 4754336644597 and 4754336644606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4754336644661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15639265127 + ... + 15639265430.

Almost surely, 24754336644664 is an apocalyptic number.

It is an amenable number.

4754336644664 is a deficient number, since it is larger than the sum of its proper divisors (4629222522736).

4754336644664 is a wasteful number, since it uses less digits than its factorization.

4754336644664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31278530582 (or 31278530578 counting only the distinct ones).

The product of its digits is 418037760, while the sum is 62.

The spelling of 4754336644664 in words is "four trillion, seven hundred fifty-four billion, three hundred thirty-six million, six hundred forty-four thousand, six hundred sixty-four".

Divisors: 1 2 4 8 19 38 76 152 31278530557 62557061114 125114122228 250228244456 594292080583 1188584161166 2377168322332 4754336644664