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5061213164 = 227534218101
BaseRepresentation
bin1001011011010101…
…11111101111101100
3111001201120021020102
410231222333233230
540331132310124
62154115210232
7236264413340
oct45552775754
914051507212
105061213164
112167a173a7
12b92ba6978
13628741ab7
14360277620
151e94e8aae
hex12dabfbec

5061213164 has 48 divisors (see below), whose sum is σ = 10339189056. Its totient is φ = 2122848000.

The previous prime is 5061213163. The next prime is 5061213173. The reversal of 5061213164 is 4613121605.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5061213163) 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, 620714 + ... + 628814.

It is an arithmetic number, because the mean of its divisors is an integer number (215399772).

Almost surely, 25061213164 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5061213164, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5169594528).

5061213164 is an abundant number, since it is smaller than the sum of its proper divisors (5277975892).

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

5061213164 is a wasteful number, since it uses less digits than its factorization.

5061213164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8586 (or 8584 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 5061213164 is about 71142.2038174247. The cubic root of 5061213164 is about 1716.9258641434.

Adding to 5061213164 its reverse (4613121605), we get a palindrome (9674334769).

The spelling of 5061213164 in words is "five billion, sixty-one million, two hundred thirteen thousand, one hundred sixty-four".

Divisors: 1 2 4 7 14 28 53 106 212 371 421 742 842 1484 1684 2947 5894 8101 11788 16202 22313 32404 44626 56707 89252 113414 156191 226828 312382 429353 624764 858706 1717412 3005471 3410521 6010942 6821042 12021884 13642084 23873647 47747294 95494588 180757613 361515226 723030452 1265303291 2530606582 5061213164