Base | Representation |
---|---|
bin | 11111101011101101… |
… | …011111000111011001 |
3 | 10020210212101120100202 |
4 | 133223231133013121 |
5 | 1024132422401021 |
6 | 23343412311545 |
7 | 2313013424330 |
oct | 375355370731 |
9 | 106725346322 |
10 | 34019340761 |
11 | 1347803825a |
12 | 67150125b5 |
13 | 3291cc8b43 |
14 | 190a194d17 |
15 | d4191ea0b |
hex | 7ebb5f1d9 |
34019340761 has 12 divisors (see below), whose sum is σ = 41033224512. Its totient is φ = 27624725784.
The previous prime is 34019340749. The next prime is 34019340763. The reversal of 34019340761 is 16704391043.
It is not a de Polignac number, because 34019340761 - 234 = 16839471577 is a prime.
It is a super-3 number, since 3×340193407613 (a number of 33 digits) contains 333 as substring.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (34019340763) 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, 6728645 + ... + 6733698.
It is an arithmetic number, because the mean of its divisors is an integer number (3419435376).
Almost surely, 234019340761 is an apocalyptic number.
It is an amenable number.
34019340761 is a deficient number, since it is larger than the sum of its proper divisors (7013883751).
34019340761 is a wasteful number, since it uses less digits than its factorization.
34019340761 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13462388 (or 13462369 counting only the distinct ones).
The product of its (nonzero) digits is 54432, while the sum is 38.
The spelling of 34019340761 in words is "thirty-four billion, nineteen million, three hundred forty thousand, seven hundred sixty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •