Base | Representation |
---|---|
bin | 110100010110001010111100… |
… | …000101011001101010010000 |
3 | 1010012011000012111102220201021 |
4 | 310112022330011121222100 |
5 | 220133424120042020444 |
6 | 2133350305011045224 |
7 | 66330663410265661 |
oct | 6426127405315220 |
9 | 1105130174386637 |
10 | 230221992532624 |
11 | 673a0664a008a4 |
12 | 219a26935a0814 |
13 | 9b5cac11563c1 |
14 | 40bcb37c4b368 |
15 | 1b93907e43584 |
hex | d162bc159a90 |
230221992532624 has 45 divisors (see below), whose sum is σ = 447530674973161. Its totient is φ = 114731457143360.
The previous prime is 230221992532583. The next prime is 230221992532667. The reversal of 230221992532624 is 426235299122032.
The square root of 230221992532624 is 15173068.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 163382080410000 + 66839912122624 = 12782100^2 + 8175568^2 .
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 18875290494 + ... + 18875302690.
Almost surely, 2230221992532624 is an apocalyptic number.
230221992532624 is the 15173068-th square number.
It is an amenable number.
230221992532624 is a deficient number, since it is larger than the sum of its proper divisors (217308682440537).
230221992532624 is an frugal number, since it uses more digits than its factorization.
230221992532624 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25024 (or 12510 counting only the distinct ones).
The product of its (nonzero) digits is 5598720, while the sum is 52.
The spelling of 230221992532624 in words is "two hundred thirty trillion, two hundred twenty-one billion, nine hundred ninety-two million, five hundred thirty-two thousand, six hundred twenty-four".
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