Base | Representation |
---|---|
bin | 100010010011110… |
… | …1000011101000110 |
3 | 2222020021001101202 |
4 | 1010213220131012 |
5 | 4324204140011 |
6 | 310123022502 |
7 | 40346243600 |
oct | 10447503506 |
9 | 2866231352 |
10 | 1151240006 |
11 | 540932724 |
12 | 28166aa32 |
13 | 154681607 |
14 | acc7a170 |
15 | 6b10823b |
hex | 449e8746 |
1151240006 has 24 divisors (see below), whose sum is σ = 2022125616. Its totient is φ = 490114800.
The previous prime is 1151239997. The next prime is 1151240011. The reversal of 1151240006 is 6000421511.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 1151240006.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24101 + ... + 53696.
It is an arithmetic number, because the mean of its divisors is an integer number (84255234).
Almost surely, 21151240006 is an apocalyptic number.
1151240006 is a deficient number, since it is larger than the sum of its proper divisors (870885610).
1151240006 is a wasteful number, since it uses less digits than its factorization.
1151240006 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 77964 (or 77957 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 20.
The square root of 1151240006 is about 33929.9278808547. The cubic root of 1151240006 is about 1048.0659806127.
Adding to 1151240006 its reverse (6000421511), we get a palindrome (7151661517).
The spelling of 1151240006 in words is "one billion, one hundred fifty-one million, two hundred forty thousand, six".
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