Base | Representation |
---|---|
bin | 11101000110111110000010… |
… | …10001010101111010111010 |
3 | 22101122101221102021001011201 |
4 | 32203133001101111322322 |
5 | 31342224303340124320 |
6 | 344050151204444414 |
7 | 16324436503645624 |
oct | 1643370121257272 |
9 | 271571842231151 |
10 | 64011140161210 |
11 | 19439a76943780 |
12 | 72199553a970a |
13 | 29942bc637098 |
14 | 11b42273cdc14 |
15 | 760123a8670a |
hex | 3a37c1455eba |
64011140161210 has 16 divisors (see below), whose sum is σ = 125694602498592. Its totient is φ = 23276778240400.
The previous prime is 64011140161151. The next prime is 64011140161211. The reversal of 64011140161210 is 1216104111046.
It is not an unprimeable number, because it can be changed into a prime (64011140161211) 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, 290959727896 + ... + 290959728115.
It is an arithmetic number, because the mean of its divisors is an integer number (7855912656162).
Almost surely, 264011140161210 is an apocalyptic number.
64011140161210 is a deficient number, since it is larger than the sum of its proper divisors (61683462337382).
64011140161210 is a wasteful number, since it uses less digits than its factorization.
64011140161210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 581919456029.
The product of its (nonzero) digits is 1152, while the sum is 28.
Adding to 64011140161210 its reverse (1216104111046), we get a palindrome (65227244272256).
The spelling of 64011140161210 in words is "sixty-four trillion, eleven billion, one hundred forty million, one hundred sixty-one thousand, two hundred ten".
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