Base | Representation |
---|---|
bin | 10010010000110100111101… |
… | …01010011011110110011111 |
3 | 12021012022112200201100121202 |
4 | 21020122132222123312133 |
5 | 20230442410133014410 |
6 | 221225305555150115 |
7 | 11313336154526243 |
oct | 1110323652336637 |
9 | 167168480640552 |
10 | 40160606141855 |
11 | 11884021200611 |
12 | 46074898a533b |
13 | 195418a2a06b4 |
14 | 9cbad86d4423 |
15 | 499a099dbca5 |
hex | 24869ea9bd9f |
40160606141855 has 8 divisors (see below), whose sum is σ = 48194269576992. Its totient is φ = 32127456775648.
The previous prime is 40160606141807. The next prime is 40160606141933. The reversal of 40160606141855 is 55814160606104.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 40160606141855 - 216 = 40160606076319 is a prime.
It is a super-2 number, since 2×401606061418552 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
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, 128345339 + ... + 128657868.
It is an arithmetic number, because the mean of its divisors is an integer number (6024283697124).
Almost surely, 240160606141855 is an apocalyptic number.
40160606141855 is a deficient number, since it is larger than the sum of its proper divisors (8033663435137).
40160606141855 is a wasteful number, since it uses less digits than its factorization.
40160606141855 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 257034465.
The product of its (nonzero) digits is 691200, while the sum is 47.
Adding to 40160606141855 its reverse (55814160606104), we get a palindrome (95974766747959).
The spelling of 40160606141855 in words is "forty trillion, one hundred sixty billion, six hundred six million, one hundred forty-one thousand, eight hundred fifty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •