Base | Representation |
---|---|
bin | 100010000111001111… |
… | …011101001111110001 |
3 | 10111112201101111011212 |
4 | 202013033131033301 |
5 | 1100003422330411 |
6 | 24454344245505 |
7 | 2434456636022 |
oct | 420717351761 |
9 | 114481344155 |
10 | 36628714481 |
11 | 14596a55367 |
12 | 7122a70895 |
13 | 35b97a1568 |
14 | 1ab6956c49 |
15 | e45a5268b |
hex | 8873dd3f1 |
36628714481 has 4 divisors (see below), whose sum is σ = 36647040000. Its totient is φ = 36610388964.
The previous prime is 36628714459. The next prime is 36628714519. The reversal of 36628714481 is 18441782663.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 36628714481 - 214 = 36628698097 is a prime.
It is a super-2 number, since 2×366287144812 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (36628714411) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9159761 + ... + 9163758.
It is an arithmetic number, because the mean of its divisors is an integer number (9161760000).
Almost surely, 236628714481 is an apocalyptic number.
It is an amenable number.
36628714481 is a deficient number, since it is larger than the sum of its proper divisors (18325519).
36628714481 is a wasteful number, since it uses less digits than its factorization.
36628714481 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18325518.
The product of its digits is 1548288, while the sum is 50.
The spelling of 36628714481 in words is "thirty-six billion, six hundred twenty-eight million, seven hundred fourteen thousand, four hundred eighty-one".
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