Base | Representation |
---|---|
bin | 11101110111010100111001… |
… | …000001010111110110001110 |
3 | 122020001111022101021200102201 |
4 | 131313110321001113312032 |
5 | 114203430234443240420 |
6 | 1143203115502312114 |
7 | 36444250153131541 |
oct | 3567247101276616 |
9 | 566044271250381 |
10 | 131345351540110 |
11 | 3893a283861784 |
12 | 1289373858863a |
13 | 5839a76365956 |
14 | 2461212964858 |
15 | 102b8d9bec10a |
hex | 777539057d8e |
131345351540110 has 32 divisors (see below), whose sum is σ = 236473118304192. Its totient is φ = 52526700506880.
The previous prime is 131345351540093. The next prime is 131345351540111. The reversal of 131345351540110 is 11045153543131.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 131345351540110.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (131345351540111) 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, 1128115359 + ... + 1128231781.
It is an arithmetic number, because the mean of its divisors is an integer number (7389784947006).
Almost surely, 2131345351540110 is an apocalyptic number.
131345351540110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
131345351540110 is a deficient number, since it is larger than the sum of its proper divisors (105127766764082).
131345351540110 is a wasteful number, since it uses less digits than its factorization.
131345351540110 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 140028.
The product of its (nonzero) digits is 54000, while the sum is 37.
The spelling of 131345351540110 in words is "one hundred thirty-one trillion, three hundred forty-five billion, three hundred fifty-one million, five hundred forty thousand, one hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •