Base | Representation |
---|---|
bin | 1101001100001010110… |
… | …00000000101110101010 |
3 | 1121022210221010022220022 |
4 | 12212011120000232222 |
5 | 24411133030332000 |
6 | 544111302400442 |
7 | 44512642616120 |
oct | 6460530005652 |
9 | 1538727108808 |
10 | 453209230250 |
11 | 165228882657 |
12 | 73a02a30122 |
13 | 3397822bc7a |
14 | 17d14c01910 |
15 | bbc7db1585 |
hex | 6985600baa |
453209230250 has 32 divisors (see below), whose sum is σ = 969608779776. Its totient is φ = 155386021200.
The previous prime is 453209230249. The next prime is 453209230273. The reversal of 453209230250 is 52032902354.
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 453209230250.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 129486602 + ... + 129490101.
It is an arithmetic number, because the mean of its divisors is an integer number (30300274368).
Almost surely, 2453209230250 is an apocalyptic number.
453209230250 is an abundant number, since it is smaller than the sum of its proper divisors (516399549526).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
453209230250 is a wasteful number, since it uses less digits than its factorization.
453209230250 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 258976727 (or 258976717 counting only the distinct ones).
The product of its (nonzero) digits is 64800, while the sum is 35.
The spelling of 453209230250 in words is "four hundred fifty-three billion, two hundred nine million, two hundred thirty thousand, two hundred fifty".
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