Base | Representation |
---|---|
bin | 10101110001101001… |
… | …11010001010000011 |
3 | 1010011202022210012100 |
4 | 22320310322022003 |
5 | 142420321441120 |
6 | 5212022401443 |
7 | 562465156050 |
oct | 127064721203 |
9 | 33152283170 |
10 | 11690812035 |
11 | 4a5a182131 |
12 | 2323290283 |
13 | 114409a976 |
14 | 7cc936027 |
15 | 486549490 |
hex | 2b8d3a283 |
11690812035 has 24 divisors (see below), whose sum is σ = 23158942560. Its totient is φ = 5344371072.
The previous prime is 11690812033. The next prime is 11690812061. The reversal of 11690812035 is 53021809611.
It is not a de Polignac number, because 11690812035 - 21 = 11690812033 is a prime.
It is not an unprimeable number, because it can be changed into a prime (11690812033) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18556530 + ... + 18557159.
It is an arithmetic number, because the mean of its divisors is an integer number (964955940).
Almost surely, 211690812035 is an apocalyptic number.
11690812035 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
11690812035 is a deficient number, since it is larger than the sum of its proper divisors (11468130525).
11690812035 is a wasteful number, since it uses less digits than its factorization.
11690812035 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37113707 (or 37113704 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 36.
The spelling of 11690812035 in words is "eleven billion, six hundred ninety million, eight hundred twelve thousand, thirty-five".
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