Search a number
-
+
5047941216 = 253101520621
BaseRepresentation
bin1001011001110000…
…10111100001100000
3111000210120222112210
410230320113201200
540314233104331
62152522522120
7236043535533
oct45470274140
914023528483
105047941216
112160481a4a
12b8a666340
13625a75b86
1435c5c0a1a
151e8276446
hex12ce17860

5047941216 has 48 divisors (see below), whose sum is σ = 13382067888. Its totient is φ = 1665984000.

The previous prime is 5047941211. The next prime is 5047941233. The reversal of 5047941216 is 6121497405.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5047941211) 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, 250615 + ... + 270006.

It is an arithmetic number, because the mean of its divisors is an integer number (278793081).

Almost surely, 25047941216 is an apocalyptic number.

It is an amenable number.

5047941216 is an abundant number, since it is smaller than the sum of its proper divisors (8334126672).

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

5047941216 is a wasteful number, since it uses less digits than its factorization.

5047941216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520735 (or 520727 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 5047941216 is about 71048.8649874155. The cubic root of 5047941216 is about 1715.4237935868.

The spelling of 5047941216 in words is "five billion, forty-seven million, nine hundred forty-one thousand, two hundred sixteen".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 101 202 303 404 606 808 1212 1616 2424 3232 4848 9696 520621 1041242 1561863 2082484 3123726 4164968 6247452 8329936 12494904 16659872 24989808 49979616 52582721 105165442 157748163 210330884 315496326 420661768 630992652 841323536 1261985304 1682647072 2523970608 5047941216