Base | Representation |
---|---|
bin | 10010001100011100100111… |
… | …11000110111101101011001 |
3 | 12020122221001202201110101211 |
4 | 21012032103320313231121 |
5 | 20221011141442134431 |
6 | 221032215322543121 |
7 | 11266430420414665 |
oct | 1106162370675531 |
9 | 166587052643354 |
10 | 40010101521241 |
11 | 1182620927a535 |
12 | 45a2286067aa1 |
13 | 1942c2330bc77 |
14 | 9c46dbd078a5 |
15 | 495b4b9802b1 |
hex | 246393e37b59 |
40010101521241 has 4 divisors (see below), whose sum is σ = 40010118094800. Its totient is φ = 40010084947684.
The previous prime is 40010101521197. The next prime is 40010101521367. The reversal of 40010101521241 is 14212510101004.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 40010101521241 - 215 = 40010101488473 is a prime.
It is a super-2 number, since 2×400101015212412 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (40010101524241) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3886951 + ... + 9753388.
It is an arithmetic number, because the mean of its divisors is an integer number (10002529523700).
Almost surely, 240010101521241 is an apocalyptic number.
It is an amenable number.
40010101521241 is a deficient number, since it is larger than the sum of its proper divisors (16573559).
40010101521241 is a wasteful number, since it uses less digits than its factorization.
40010101521241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16573558.
The product of its (nonzero) digits is 320, while the sum is 22.
Adding to 40010101521241 its reverse (14212510101004), we get a palindrome (54222611622245).
The spelling of 40010101521241 in words is "forty trillion, ten billion, one hundred one million, five hundred twenty-one thousand, two hundred forty-one".
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