Base | Representation |
---|---|
bin | 110111100000110111001… |
… | …110001011101011000100 |
3 | 111111200210222021100000021 |
4 | 313200313032023223010 |
5 | 1000000312000023211 |
6 | 12040304334024524 |
7 | 542420503034554 |
oct | 67406716135304 |
9 | 14450728240007 |
10 | 3814857423556 |
11 | 1240965620713 |
12 | 517418048144 |
13 | 21897c92565a |
14 | d28d656b164 |
15 | 69377085771 |
hex | 3783738bac4 |
3814857423556 has 27 divisors (see below), whose sum is σ = 6712449192813. Its totient is φ = 1897071072480.
The previous prime is 3814857423551. The next prime is 3814857423557. The reversal of 3814857423556 is 6553247584183.
The square root of 3814857423556 is 1953166.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 37214268100 + 3777643155456 = 192910^2 + 1943616^2 .
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3814857423494 and 3814857423503.
It is not an unprimeable number, because it can be changed into a prime (3814857423551) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 746106856 + ... + 746111968.
Almost surely, 23814857423556 is an apocalyptic number.
3814857423556 is the 1953166-th square number.
It is an amenable number.
3814857423556 is a deficient number, since it is larger than the sum of its proper divisors (2897591769257).
3814857423556 is an frugal number, since it uses more digits than its factorization.
3814857423556 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10612 (or 5306 counting only the distinct ones).
The product of its digits is 96768000, while the sum is 61.
The spelling of 3814857423556 in words is "three trillion, eight hundred fourteen billion, eight hundred fifty-seven million, four hundred twenty-three thousand, five hundred fifty-six".
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