Base | Representation |
---|---|
bin | 11000010100110110001111… |
… | …00000100100110110100100 |
3 | 21000101212110002010011000021 |
4 | 30022123013200210312210 |
5 | 24002411344144104144 |
6 | 305434141333324524 |
7 | 14160506116661134 |
oct | 1412330740446644 |
9 | 230355402104007 |
10 | 53492869909924 |
11 | 16054220565035 |
12 | 5bbb339a96744 |
13 | 23b048214a223 |
14 | d2d0d67c2ac4 |
15 | 62b714072884 |
hex | 30a6c7824da4 |
53492869909924 has 27 divisors (see below), whose sum is σ = 94304345963107. Its totient is φ = 26550210814784.
The previous prime is 53492869909907. The next prime is 53492869909937. The reversal of 53492869909924 is 42990996829435.
The square root of 53492869909924 is 7313882.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 4 ways, for example, as 19811561236324 + 33681308673600 = 4451018^2 + 5803560^2 .
It is a super-2 number, since 2×534928699099242 (a number of 28 digits) contains 22 as substring.
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, 2003990322 + ... + 2004017014.
Almost surely, 253492869909924 is an apocalyptic number.
53492869909924 is the 7313882-nd square number.
It is an amenable number.
53492869909924 is a deficient number, since it is larger than the sum of its proper divisors (40811476053183).
53492869909924 is an frugal number, since it uses more digits than its factorization.
53492869909924 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53664 (or 26832 counting only the distinct ones).
The product of its (nonzero) digits is 2720977920, while the sum is 79.
The spelling of 53492869909924 in words is "fifty-three trillion, four hundred ninety-two billion, eight hundred sixty-nine million, nine hundred nine thousand, nine hundred twenty-four".
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