Base | Representation |
---|---|
bin | 11110010010011010111… |
… | …00110000110001011011 |
3 | 10200111011212210021112200 |
4 | 33021031130300301123 |
5 | 114022303424033232 |
6 | 2114025451341243 |
7 | 135121025356650 |
oct | 17111534606133 |
9 | 3614155707480 |
10 | 1040681471067 |
11 | 371394618267 |
12 | 149836151823 |
13 | 7719c5a0804 |
14 | 38525327c27 |
15 | 1c10ceb077c |
hex | f24d730c5b |
1040681471067 has 12 divisors (see below), whose sum is σ = 1717950365040. Its totient is φ = 594675126288.
The previous prime is 1040681471051. The next prime is 1040681471087. The reversal of 1040681471067 is 7601741860401.
1040681471067 is a `hidden beast` number, since 1 + 0 + 40 + 6 + 81 + 471 + 0 + 67 = 666.
It is not a de Polignac number, because 1040681471067 - 24 = 1040681471051 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1040681471087) 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, 8259376692 + ... + 8259376817.
It is an arithmetic number, because the mean of its divisors is an integer number (143162530420).
Almost surely, 21040681471067 is an apocalyptic number.
1040681471067 is a deficient number, since it is larger than the sum of its proper divisors (677268893973).
1040681471067 is a wasteful number, since it uses less digits than its factorization.
1040681471067 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16518753522 (or 16518753519 counting only the distinct ones).
The product of its (nonzero) digits is 225792, while the sum is 45.
The spelling of 1040681471067 in words is "one trillion, forty billion, six hundred eighty-one million, four hundred seventy-one thousand, sixty-seven".
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