Base | Representation |
---|---|
bin | 101010001100001000… |
… | …010001100110101100 |
3 | 11022221002011120200222 |
4 | 222030020101212230 |
5 | 1220233431334320 |
6 | 32451050110512 |
7 | 3162410123030 |
oct | 521410214654 |
9 | 138832146628 |
10 | 45300652460 |
11 | 18237045758 |
12 | 894311b438 |
13 | 436c2a9bcb |
14 | 229a5721c0 |
15 | 12a202a825 |
hex | a8c2119ac |
45300652460 has 24 divisors (see below), whose sum is σ = 108721566240. Its totient is φ = 15531652224.
The previous prime is 45300652421. The next prime is 45300652469. The reversal of 45300652460 is 6425600354.
It is a happy number.
It is a super-3 number, since 3×453006524603 (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Harshad number since it is a multiple of its sum of digits (35).
It is a self number, because there is not a number n which added to its sum of digits gives 45300652460.
It is not an unprimeable number, because it can be changed into a prime (45300652469) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161787905 + ... + 161788184.
It is an arithmetic number, because the mean of its divisors is an integer number (4530065260).
Almost surely, 245300652460 is an apocalyptic number.
It is an amenable number.
45300652460 is an abundant number, since it is smaller than the sum of its proper divisors (63420913780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
45300652460 is a wasteful number, since it uses less digits than its factorization.
45300652460 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 323576105 (or 323576103 counting only the distinct ones).
The product of its (nonzero) digits is 86400, while the sum is 35.
The spelling of 45300652460 in words is "forty-five billion, three hundred million, six hundred fifty-two thousand, four hundred sixty".
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