Base | Representation |
---|---|
bin | 1111011011100101100… |
… | …10001001011001000110 |
3 | 1212200120000111100222010 |
4 | 13231302302021121012 |
5 | 32141330410210302 |
6 | 1043323522115050 |
7 | 53210005544133 |
oct | 7556262113106 |
9 | 1780500440863 |
10 | 530206725702 |
11 | 19494a968615 |
12 | 869111aba86 |
13 | 3acc92b3574 |
14 | 1b93acc158a |
15 | dbd299416c |
hex | 7b72c89646 |
530206725702 has 16 divisors (see below), whose sum is σ = 1075348852992. Its totient is φ = 174246341640.
The previous prime is 530206725701. The next prime is 530206725721. The reversal of 530206725702 is 207527602035.
It is a super-2 number, since 2×5302067257022 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (530206725701) 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, 622307938 + ... + 622308789.
It is an arithmetic number, because the mean of its divisors is an integer number (67209303312).
Almost surely, 2530206725702 is an apocalyptic number.
530206725702 is an abundant number, since it is smaller than the sum of its proper divisors (545142127290).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
530206725702 is a wasteful number, since it uses less digits than its factorization.
530206725702 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1244616803.
The product of its (nonzero) digits is 176400, while the sum is 39.
The spelling of 530206725702 in words is "five hundred thirty billion, two hundred six million, seven hundred twenty-five thousand, seven hundred two".
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