Search a number
-
+
5005012510 = 251949256799
BaseRepresentation
bin1001010100101001…
…00110111000011110
3110220210210222102201
410222110212320132
540222240400020
62144350442114
7235012622131
oct45224467036
913823728381
105005012510
112139220a83
12b7820333a
13619bc5284
14356a08218
151e45e6a0a
hex12a526e1e

5005012510 has 16 divisors (see below), whose sum is σ = 9013680000. Its totient is φ = 2000970016.

The previous prime is 5005012489. The next prime is 5005012541. The reversal of 5005012510 is 152105005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108910 + ... + 147889.

It is an arithmetic number, because the mean of its divisors is an integer number (563355000).

Almost surely, 25005012510 is an apocalyptic number.

5005012510 is a deficient number, since it is larger than the sum of its proper divisors (4008667490).

5005012510 is a wasteful number, since it uses less digits than its factorization.

5005012510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258755.

The product of its (nonzero) digits is 250, while the sum is 19.

The square root of 5005012510 is about 70746.1130381027. The cubic root of 5005012510 is about 1710.5471739359.

Adding to 5005012510 its reverse (152105005), we get a palindrome (5157117515).

The spelling of 5005012510 in words is "five billion, five million, twelve thousand, five hundred ten".

Divisors: 1 2 5 10 1949 3898 9745 19490 256799 513598 1283995 2567990 500501251 1001002502 2502506255 5005012510