Base | Representation |
---|---|
bin | 110010010001010111… |
… | …110010010101001110 |
3 | 12011022212010220120211 |
4 | 302101113302111032 |
5 | 1341022001224332 |
6 | 40444123233034 |
7 | 3620432004550 |
oct | 622127622516 |
9 | 164285126524 |
10 | 53978539342 |
11 | 2098a5295a2 |
12 | a56537877a |
13 | 51230b9210 |
14 | 2880c994d0 |
15 | 160dccb447 |
hex | c915f254e |
53978539342 has 32 divisors (see below), whose sum is σ = 100020501504. Its totient is φ = 21275330400.
The previous prime is 53978539337. The next prime is 53978539361. The reversal of 53978539342 is 24393587935.
53978539342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 497884 + ... + 596527.
It is an arithmetic number, because the mean of its divisors is an integer number (3125640672).
Almost surely, 253978539342 is an apocalyptic number.
53978539342 is a deficient number, since it is larger than the sum of its proper divisors (46041962162).
53978539342 is a wasteful number, since it uses less digits than its factorization.
53978539342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1094704.
The product of its digits is 24494400, while the sum is 58.
The spelling of 53978539342 in words is "fifty-three billion, nine hundred seventy-eight million, five hundred thirty-nine thousand, three hundred forty-two".
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