Base | Representation |
---|---|
bin | 11111000110110001111… |
… | …10010101000110100110 |
3 | 10210011201221220120020210 |
4 | 33203120332111012212 |
5 | 120002341234414210 |
6 | 2134555112040250 |
7 | 140134444006005 |
oct | 17433076250646 |
9 | 3704657816223 |
10 | 1068792107430 |
11 | 3822aa310443 |
12 | 153180393086 |
13 | 79a2c3b7458 |
14 | 39a30876c3c |
15 | 1cc05ccce20 |
hex | f8d8f951a6 |
1068792107430 has 16 divisors (see below), whose sum is σ = 2565101057904. Its totient is φ = 285011228640.
The previous prime is 1068792107417. The next prime is 1068792107441. The reversal of 1068792107430 is 347012978601.
It is a happy number.
It is a super-2 number, since 2×10687921074302 (a number of 25 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 1068792107430.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17813201761 + ... + 17813201820.
It is an arithmetic number, because the mean of its divisors is an integer number (160318816119).
Almost surely, 21068792107430 is an apocalyptic number.
1068792107430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1068792107430 is an abundant number, since it is smaller than the sum of its proper divisors (1496308950474).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1068792107430 is a wasteful number, since it uses less digits than its factorization.
1068792107430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35626403591.
The product of its (nonzero) digits is 508032, while the sum is 48.
The spelling of 1068792107430 in words is "one trillion, sixty-eight billion, seven hundred ninety-two million, one hundred seven thousand, four hundred thirty".
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