Base | Representation |
---|---|
bin | 11110000011101011… |
… | …111010110011111010 |
3 | 10002022020102010100200 |
4 | 132003223322303322 |
5 | 1012044132140300 |
6 | 22454305543030 |
7 | 2221532214255 |
oct | 360353726372 |
9 | 102266363320 |
10 | 32274099450 |
11 | 1276198466a |
12 | 6308644a76 |
13 | 307456c188 |
14 | 17c249409c |
15 | c8d5d1200 |
hex | 783afacfa |
32274099450 has 36 divisors (see below), whose sum is σ = 86709748398. Its totient is φ = 8606426400.
The previous prime is 32274099443. The next prime is 32274099461. The reversal of 32274099450 is 5499047223.
It can be written as a sum of positive squares in 3 ways, for example, as 25388916921 + 6885182529 = 159339^2 + 82977^2 .
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a junction number, because it is equal to n+sod(n) for n = 32274099396 and 32274099405.
It is an unprimeable number.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 35859661 + ... + 35860560.
Almost surely, 232274099450 is an apocalyptic number.
32274099450 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
32274099450 is an abundant number, since it is smaller than the sum of its proper divisors (54435648948).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32274099450 is a wasteful number, since it uses less digits than its factorization.
32274099450 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 71720239 (or 71720231 counting only the distinct ones).
The product of its (nonzero) digits is 544320, while the sum is 45.
The spelling of 32274099450 in words is "thirty-two billion, two hundred seventy-four million, ninety-nine thousand, four hundred fifty".
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