Base | Representation |
---|---|
bin | 10100010001110000101… |
… | …011010100011100111100 |
3 | 11221012202121110121202202 |
4 | 110101300223110130330 |
5 | 140312301202324220 |
6 | 2544051355411032 |
7 | 202450142640035 |
oct | 24216053243474 |
9 | 4835677417682 |
10 | 1393459808060 |
11 | 497a65809291 |
12 | 1a608aa53a78 |
13 | a1530953008 |
14 | 4b62db81a8c |
15 | 263a8dc0275 |
hex | 14470ad473c |
1393459808060 has 12 divisors (see below), whose sum is σ = 2926265596968. Its totient is φ = 557383923216.
The previous prime is 1393459808053. The next prime is 1393459808123. The reversal of 1393459808060 is 608089543931.
It is a happy number.
It is a super-2 number, since 2×13934598080602 (a number of 25 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 1393459807987 and 1393459808005.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34836495182 + ... + 34836495221.
It is an arithmetic number, because the mean of its divisors is an integer number (243855466414).
Almost surely, 21393459808060 is an apocalyptic number.
1393459808060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1393459808060 is an abundant number, since it is smaller than the sum of its proper divisors (1532805788908).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1393459808060 is a wasteful number, since it uses less digits than its factorization.
1393459808060 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 69672990412 (or 69672990410 counting only the distinct ones).
The product of its (nonzero) digits is 5598720, while the sum is 56.
The spelling of 1393459808060 in words is "one trillion, three hundred ninety-three billion, four hundred fifty-nine million, eight hundred eight thousand, sixty".
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