Search a number
-
+
5488048637 = 31973674973
BaseRepresentation
bin1010001110001110…
…01111100111111101
3112011110201202102122
411013013033213331
542214420024022
62304323532325
7252666433541
oct50707174775
915143652378
105488048637
112366951195
121091b2a0a5
13695cbab76
143a0c25a21
15221c0d742
hex1471cf9fd

5488048637 has 16 divisors (see below), whose sum is σ = 5740234752. Its totient is φ = 5240885760.

The previous prime is 5488048583. The next prime is 5488048651. The reversal of 5488048637 is 7368408845.

It is a cyclic number.

It is not a de Polignac number, because 5488048637 - 28 = 5488048381 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5488048667) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1101083 + ... + 1106055.

It is an arithmetic number, because the mean of its divisors is an integer number (358764672).

Almost surely, 25488048637 is an apocalyptic number.

It is an amenable number.

5488048637 is a deficient number, since it is larger than the sum of its proper divisors (252186115).

5488048637 is a wasteful number, since it uses less digits than its factorization.

5488048637 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5468.

The product of its (nonzero) digits is 5160960, while the sum is 53.

The square root of 5488048637 is about 74081.3649779754. The cubic root of 5488048637 is about 1763.8946806181.

The spelling of 5488048637 in words is "five billion, four hundred eighty-eight million, forty-eight thousand, six hundred thirty-seven".

Divisors: 1 31 97 367 3007 4973 11377 35599 154163 482381 1103569 1825091 14953811 56577821 177033827 5488048637