Base | Representation |
---|---|
bin | 1001010010011010111001… |
… | …0111000110010101100101 |
3 | 1100011021010012100010212111 |
4 | 2110212232113012111211 |
5 | 2314303301003202240 |
6 | 33415205021321021 |
7 | 2102540300325514 |
oct | 224465627062545 |
9 | 40137105303774 |
10 | 10212062553445 |
11 | 3287a030a1155 |
12 | 118b1bb106171 |
13 | 590cbb57148c |
14 | 2743a327267b |
15 | 12a98c3921ea |
hex | 949ae5c6565 |
10212062553445 has 16 divisors (see below), whose sum is σ = 12787836625152. Its totient is φ = 7814106685440.
The previous prime is 10212062553437. The next prime is 10212062553457. The reversal of 10212062553445 is 54435526021201.
10212062553445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 10212062553445 - 23 = 10212062553437 is a prime.
It is a super-2 number, since 2×102120625534452 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10212062553398 and 10212062553407.
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, 722704 + ... + 4576726.
It is an arithmetic number, because the mean of its divisors is an integer number (799239789072).
Almost surely, 210212062553445 is an apocalyptic number.
It is an amenable number.
10212062553445 is a deficient number, since it is larger than the sum of its proper divisors (2575774071707).
10212062553445 is a wasteful number, since it uses less digits than its factorization.
10212062553445 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3877092.
The product of its (nonzero) digits is 288000, while the sum is 40.
Adding to 10212062553445 its reverse (54435526021201), we get a palindrome (64647588574646).
The spelling of 10212062553445 in words is "ten trillion, two hundred twelve billion, sixty-two million, five hundred fifty-three thousand, four hundred forty-five".
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