Base | Representation |
---|---|
bin | 1001101011101001011001… |
… | …0110110001010101110011 |
3 | 1101200200202211010022020122 |
4 | 2122322112112301111303 |
5 | 2343403341041324110 |
6 | 34350241455000455 |
7 | 2146052132562536 |
oct | 232722626612563 |
9 | 41620684108218 |
10 | 10645451511155 |
11 | 343478a94067a |
12 | 123b1b020912b |
13 | 5c2b28402616 |
14 | 28b3579b4a1d |
15 | 136da518a255 |
hex | 9ae965b1573 |
10645451511155 has 16 divisors (see below), whose sum is σ = 13020384821760. Its totient is φ = 8353117544928.
The previous prime is 10645451511137. The next prime is 10645451511203. The reversal of 10645451511155 is 55111515454601.
It is a cyclic number.
It is not a de Polignac number, because 10645451511155 - 218 = 10645451249011 is a prime.
It is a super-2 number, since 2×106454515111552 (a number of 27 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40598747 + ... + 40860116.
It is an arithmetic number, because the mean of its divisors is an integer number (813774051360).
Almost surely, 210645451511155 is an apocalyptic number.
10645451511155 is a deficient number, since it is larger than the sum of its proper divisors (2374933310605).
10645451511155 is an equidigital number, since it uses as much as digits as its factorization.
10645451511155 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 81459370.
The product of its (nonzero) digits is 300000, while the sum is 44.
Adding to 10645451511155 its reverse (55111515454601), we get a palindrome (65756966965756).
The spelling of 10645451511155 in words is "ten trillion, six hundred forty-five billion, four hundred fifty-one million, five hundred eleven thousand, one hundred fifty-five".
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