Base | Representation |
---|---|
bin | 10000001011001100101… |
… | …011100011010101001100 |
3 | 10221021001211012110212020 |
4 | 100023030223203111030 |
5 | 121202411044000330 |
6 | 2210344332010140 |
7 | 143206613061153 |
oct | 20131453432514 |
9 | 3837054173766 |
10 | 1111535531340 |
11 | 399443914473 |
12 | 15b50b000950 |
13 | 80a81948570 |
14 | 3bb2753c59a |
15 | 1dda8576210 |
hex | 102ccae354c |
1111535531340 has 192 divisors, whose sum is σ = 3550021945344. Its totient is φ = 257430269952.
The previous prime is 1111535531329. The next prime is 1111535531363. The reversal of 1111535531340 is 431355351111.
It is a super-2 number, since 2×11115355313402 (a number of 25 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 46756137 + ... + 46779903.
It is an arithmetic number, because the mean of its divisors is an integer number (18489697632).
Almost surely, 21111535531340 is an apocalyptic number.
1111535531340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1111535531340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1775010972672).
1111535531340 is an abundant number, since it is smaller than the sum of its proper divisors (2438486414004).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1111535531340 is a wasteful number, since it uses less digits than its factorization.
1111535531340 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27336 (or 27334 counting only the distinct ones).
The product of its (nonzero) digits is 13500, while the sum is 33.
The spelling of 1111535531340 in words is "one trillion, one hundred eleven billion, five hundred thirty-five million, five hundred thirty-one thousand, three hundred forty".
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