Base | Representation |
---|---|
bin | 100001101000001101… |
… | …000001011011001100 |
3 | 10110012102112120020200 |
4 | 201220031001123030 |
5 | 1042422120420130 |
6 | 24330543213500 |
7 | 2415534534060 |
oct | 415015013314 |
9 | 113172476220 |
10 | 36107982540 |
11 | 1434a018793 |
12 | 6bb85a7290 |
13 | 353593ab56 |
14 | 1a67725aa0 |
15 | e14e91760 |
hex | 8683416cc |
36107982540 has 288 divisors, whose sum is σ = 130675219584. Its totient is φ = 7897927680.
The previous prime is 36107982523. The next prime is 36107982551. The reversal of 36107982540 is 4528970163.
36107982540 is a `hidden beast` number, since 3 + 6 + 10 + 7 + 98 + 2 + 540 = 666.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is an unprimeable number.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2837472 + ... + 2850168.
It is a 1-persistent number, because it is pandigital, but 2⋅36107982540 = 72215965080 is not.
Almost surely, 236107982540 is an apocalyptic number.
36107982540 is a gapful number since it is divisible by the number (30) 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 36107982540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65337609792).
36107982540 is an abundant number, since it is smaller than the sum of its proper divisors (94567237044).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
36107982540 is a wasteful number, since it uses less digits than its factorization.
36107982540 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12817 (or 12812 counting only the distinct ones).
The product of its (nonzero) digits is 362880, while the sum is 45.
The spelling of 36107982540 in words is "thirty-six billion, one hundred seven million, nine hundred eighty-two thousand, five hundred forty".
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