Base | Representation |
---|---|
bin | 1111011011101010001… |
… | …01010101111011110100 |
3 | 1212200122201002202202022 |
4 | 13231311011111323310 |
5 | 32141420244442434 |
6 | 1043331421132312 |
7 | 53210654534264 |
oct | 7556505257364 |
9 | 1780581082668 |
10 | 530245312244 |
11 | 19496a72321a |
12 | 869220ba098 |
13 | 3b0042a393b |
14 | 1b9420877a4 |
15 | dbd606722e |
hex | 7b75155ef4 |
530245312244 has 12 divisors (see below), whose sum is σ = 927953549124. Its totient is φ = 265115726784.
The previous prime is 530245312231. The next prime is 530245312301. The reversal of 530245312244 is 442213542035.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 421411302244 + 108834010000 = 649162^2 + 329900^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1558217 + ... + 1867760.
It is an arithmetic number, because the mean of its divisors is an integer number (77329462427).
Almost surely, 2530245312244 is an apocalyptic number.
It is an amenable number.
530245312244 is a deficient number, since it is larger than the sum of its proper divisors (397708236880).
530245312244 is a wasteful number, since it uses less digits than its factorization.
530245312244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3464674 (or 3464672 counting only the distinct ones).
The product of its (nonzero) digits is 115200, while the sum is 35.
Adding to 530245312244 its reverse (442213542035), we get a palindrome (972458854279).
The spelling of 530245312244 in words is "five hundred thirty billion, two hundred forty-five million, three hundred twelve thousand, two hundred forty-four".
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