Base | Representation |
---|---|
bin | 100001110010110011… |
… | …000101010011001000 |
3 | 10110122211000011201111 |
4 | 201302303011103020 |
5 | 1043303121411130 |
6 | 24400333100104 |
7 | 2423123430145 |
oct | 416263052310 |
9 | 113584004644 |
10 | 36285732040 |
11 | 144303935a8 |
12 | 7048027634 |
13 | 356370457c |
14 | 1a831953cc |
15 | e258a302a |
hex | 872cc54c8 |
36285732040 has 16 divisors (see below), whose sum is σ = 81642897180. Its totient is φ = 14514292800.
The previous prime is 36285731987. The next prime is 36285732101. The reversal of 36285732040 is 4023758263.
It can be written as a sum of positive squares in 2 ways, for example, as 36211806436 + 73925604 = 190294^2 + 8598^2 .
It is a Harshad number since it is a multiple of its sum of digits (40), and also a Moran number because the ratio is a prime number: 907143301 = 36285732040 / (3 + 6 + 2 + 8 + 5 + 7 + 3 + 2 + 0 + 4 + 0).
It is a junction number, because it is equal to n+sod(n) for n = 36285731984 and 36285732002.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 453571611 + ... + 453571690.
Almost surely, 236285732040 is an apocalyptic number.
It is an amenable number.
36285732040 is an abundant number, since it is smaller than the sum of its proper divisors (45357165140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
36285732040 is a wasteful number, since it uses less digits than its factorization.
36285732040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 907143312 (or 907143308 counting only the distinct ones).
The product of its (nonzero) digits is 241920, while the sum is 40.
The spelling of 36285732040 in words is "thirty-six billion, two hundred eighty-five million, seven hundred thirty-two thousand, forty".
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