Base | Representation |
---|---|
bin | 110001000110101110… |
… | …0010001000010000011 |
3 | 101002012010221102112122 |
4 | 1202031130101002003 |
5 | 3211431231243410 |
6 | 120235530514455 |
7 | 10422130005230 |
oct | 1421534210203 |
9 | 332163842478 |
10 | 105452212355 |
11 | 407a402aa26 |
12 | 1852b895a2b |
13 | 9c37260cb9 |
14 | 51651d8787 |
15 | 2b22c19e55 |
hex | 188d711083 |
105452212355 has 16 divisors (see below), whose sum is σ = 153127247040. Its totient is φ = 68056553472.
The previous prime is 105452212169. The next prime is 105452212367. The reversal of 105452212355 is 553212254501.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 105452212355 - 236 = 36732735619 is a prime.
It is a super-2 number, since 2×1054522123552 (a number of 23 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (35).
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, 88614710 + ... + 88615899.
It is an arithmetic number, because the mean of its divisors is an integer number (9570452940).
Almost surely, 2105452212355 is an apocalyptic number.
105452212355 is a deficient number, since it is larger than the sum of its proper divisors (47675034685).
105452212355 is a wasteful number, since it uses less digits than its factorization.
105452212355 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 177230638.
The product of its (nonzero) digits is 60000, while the sum is 35.
Adding to 105452212355 its reverse (553212254501), we get a palindrome (658664466856).
The spelling of 105452212355 in words is "one hundred five billion, four hundred fifty-two million, two hundred twelve thousand, three hundred fifty-five".
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