Base | Representation |
---|---|
bin | 10001110111010010110… |
… | …01000010000000100110 |
3 | 2011200022211212221222202 |
4 | 20323221121002000212 |
5 | 40024031024243230 |
6 | 1145550513454502 |
7 | 62226363331265 |
oct | 10735131020046 |
9 | 2150284787882 |
10 | 613801009190 |
11 | 217347739016 |
12 | 9ab60871432 |
13 | 45b5bc76535 |
14 | 219cb15c5dc |
15 | 10e76795a45 |
hex | 8ee9642026 |
613801009190 has 32 divisors (see below), whose sum is σ = 1106238790944. Its totient is φ = 245210122240.
The previous prime is 613801009147. The next prime is 613801009193. The reversal of 613801009190 is 91900108316.
It is a super-2 number, since 2×6138010091902 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (613801009193) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41870342 + ... + 41884998.
It is an arithmetic number, because the mean of its divisors is an integer number (34569962217).
Almost surely, 2613801009190 is an apocalyptic number.
613801009190 is a deficient number, since it is larger than the sum of its proper divisors (492437781754).
613801009190 is a wasteful number, since it uses less digits than its factorization.
613801009190 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19672.
The product of its (nonzero) digits is 11664, while the sum is 38.
The spelling of 613801009190 in words is "six hundred thirteen billion, eight hundred one million, nine thousand, one hundred ninety".
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