Base | Representation |
---|---|
bin | 1111011011100111011… |
… | …00101000000000011011 |
3 | 1212200121002100012102121 |
4 | 13231303230220000123 |
5 | 32141343321233301 |
6 | 1043325230442111 |
7 | 53210253052234 |
oct | 7556354500033 |
9 | 1780532305377 |
10 | 530222055451 |
11 | 194958589030 |
12 | 86916363337 |
13 | 3accc52001a |
14 | 1b93cd5208b |
15 | dbd3ec13a1 |
hex | 7b73b2801b |
530222055451 has 8 divisors (see below), whose sum is σ = 594057143664. Its totient is φ = 468992481120.
The previous prime is 530222055439. The next prime is 530222055521. The reversal of 530222055451 is 154550222035.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 530222055451 - 231 = 528074571803 is a prime.
It is a super-2 number, since 2×5302220554512 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (530222055151) 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, 651378040 + ... + 651378853.
It is an arithmetic number, because the mean of its divisors is an integer number (74257142958).
Almost surely, 2530222055451 is an apocalyptic number.
530222055451 is a deficient number, since it is larger than the sum of its proper divisors (63835088213).
530222055451 is a wasteful number, since it uses less digits than its factorization.
530222055451 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1302756941.
The product of its (nonzero) digits is 60000, while the sum is 34.
Adding to 530222055451 its reverse (154550222035), we get a palindrome (684772277486).
The spelling of 530222055451 in words is "five hundred thirty billion, two hundred twenty-two million, fifty-five thousand, four hundred fifty-one".
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