Base | Representation |
---|---|
bin | 1101001010011111000… |
… | …00011000011000111010 |
3 | 1121020110221111202211221 |
4 | 12211033200120120322 |
5 | 24402310144022100 |
6 | 543441455342254 |
7 | 44451356633620 |
oct | 6451740303072 |
9 | 1536427452757 |
10 | 452305454650 |
11 | 164904701675 |
12 | 737b022198a |
13 | 33862c12bca |
14 | 17c6ab81510 |
15 | bb7388b01a |
hex | 694f81863a |
452305454650 has 96 divisors (see below), whose sum is σ = 1005809552640. Its totient is φ = 147959032320.
The previous prime is 452305454641. The next prime is 452305454651. The reversal of 452305454650 is 56454503254.
It is a super-2 number, since 2×4523054546502 (a number of 24 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 452305454597 and 452305454606.
It is not an unprimeable number, because it can be changed into a prime (452305454651) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3125086 + ... + 3266614.
It is an arithmetic number, because the mean of its divisors is an integer number (10477182840).
Almost surely, 2452305454650 is an apocalyptic number.
452305454650 is an abundant number, since it is smaller than the sum of its proper divisors (553504097990).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
452305454650 is a wasteful number, since it uses less digits than its factorization.
452305454650 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 141968 (or 141963 counting only the distinct ones).
The product of its (nonzero) digits is 1440000, while the sum is 43.
The spelling of 452305454650 in words is "four hundred fifty-two billion, three hundred five million, four hundred fifty-four thousand, six hundred fifty".
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