Base | Representation |
---|---|
bin | 100001111110110101… |
… | …110001011000011000 |
3 | 10111011220011102202102 |
4 | 201332311301120120 |
5 | 1044211331412410 |
6 | 24432351222532 |
7 | 2431125605120 |
oct | 417665613030 |
9 | 114156142672 |
10 | 36487763480 |
11 | 14524433833 |
12 | 70a3817a48 |
13 | 35965203bc |
14 | 1aa1d45c80 |
15 | e384ae2a5 |
hex | 87ed71618 |
36487763480 has 64 divisors (see below), whose sum is σ = 94510635840. Its totient is φ = 12418762752.
The previous prime is 36487763461. The next prime is 36487763483. The reversal of 36487763480 is 8436778463.
36487763480 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-4 number, since 4×364877634804 (a number of 43 digits) contains 4444 as substring.
It is a Harshad number since it is a multiple of its sum of digits (56).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (36487763483) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 437237 + ... + 513956.
It is an arithmetic number, because the mean of its divisors is an integer number (1476728685).
Almost surely, 236487763480 is an apocalyptic number.
It is an amenable number.
36487763480 is an abundant number, since it is smaller than the sum of its proper divisors (58022872360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
36487763480 is a wasteful number, since it uses less digits than its factorization.
36487763480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 951348 (or 951344 counting only the distinct ones).
The product of its (nonzero) digits is 16257024, while the sum is 56.
The spelling of 36487763480 in words is "thirty-six billion, four hundred eighty-seven million, seven hundred sixty-three thousand, four hundred eighty".
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