Base | Representation |
---|---|
bin | 110110101100001110111101… |
… | …010101111110100100001001 |
3 | 1011112122211220001210201002011 |
4 | 312230032331111332210021 |
5 | 223011403100403224001 |
6 | 2211323522211335521 |
7 | 101444011311522100 |
oct | 6654167525764411 |
9 | 1145584801721064 |
10 | 240534230133001 |
11 | 6a706aa3217432 |
12 | 22b8918abb15a1 |
13 | a42a38556587c |
14 | 4357cc14a9037 |
15 | 1cc1ca9a9ad51 |
hex | dac3bd57e909 |
240534230133001 has 12 divisors (see below), whose sum is σ = 284392094111940. Its totient is φ = 202792325168160.
The previous prime is 240534230132957. The next prime is 240534230133013. The reversal of 240534230133001 is 100331032435042.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 82948286684025 + 157585943448976 = 9107595^2 + 12553324^2 .
It is not a de Polignac number, because 240534230133001 - 227 = 240534095915273 is a prime.
It is a super-2 number, since 2×2405342301330012 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (240534230133601) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40236569466 + ... + 40236575443.
It is an arithmetic number, because the mean of its divisors is an integer number (23699341175995).
Almost surely, 2240534230133001 is an apocalyptic number.
It is an amenable number.
240534230133001 is a deficient number, since it is larger than the sum of its proper divisors (43857863978939).
240534230133001 is an equidigital number, since it uses as much as digits as its factorization.
240534230133001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 80473144984 (or 80473144977 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 31.
Adding to 240534230133001 its reverse (100331032435042), we get a palindrome (340865262568043).
The spelling of 240534230133001 in words is "two hundred forty trillion, five hundred thirty-four billion, two hundred thirty million, one hundred thirty-three thousand, one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •