Base | Representation |
---|---|
bin | 10011110000001000011… |
… | …100100111001011010000 |
3 | 11210202120011002121112121 |
4 | 103300020130213023100 |
5 | 134214323423240020 |
6 | 2515320354504024 |
7 | 200031301253011 |
oct | 23601034471320 |
9 | 4722504077477 |
10 | 1357351383760 |
11 | 483716519709 |
12 | 19b092295014 |
13 | 9acc7bbc088 |
14 | 499a6383008 |
15 | 25493d92baa |
hex | 13c087272d0 |
1357351383760 has 40 divisors (see below), whose sum is σ = 3156496114176. Its totient is φ = 542828012160.
The previous prime is 1357351383749. The next prime is 1357351383767. The reversal of 1357351383760 is 673831537531.
It is a tau number, because it is divible by the number of its divisors (40).
It is a junction number, because it is equal to n+sod(n) for n = 1357351383698 and 1357351383707.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1357351383767) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1369564 + ... + 2142523.
Almost surely, 21357351383760 is an apocalyptic number.
1357351383760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1357351383760 is an abundant number, since it is smaller than the sum of its proper divisors (1799144730416).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1357351383760 is a wasteful number, since it uses less digits than its factorization.
1357351383760 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3516931 (or 3516925 counting only the distinct ones).
The product of its (nonzero) digits is 4762800, while the sum is 52.
The spelling of 1357351383760 in words is "one trillion, three hundred fifty-seven billion, three hundred fifty-one million, three hundred eighty-three thousand, seven hundred sixty".
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