Base | Representation |
---|---|
bin | 11111001010100111010… |
… | …10001111001111011001 |
3 | 10210101001102000121010020 |
4 | 33211103222033033121 |
5 | 120021100203004410 |
6 | 2135535241141053 |
7 | 140236446353040 |
oct | 17452352171731 |
9 | 3711042017106 |
10 | 1070850438105 |
11 | 383166178778 |
12 | 15365578a789 |
13 | 79c999759b6 |
14 | 39b87d97557 |
15 | 1ccc6863a70 |
hex | f953a8f3d9 |
1070850438105 has 16 divisors (see below), whose sum is σ = 1958126515584. Its totient is φ = 489531628800.
The previous prime is 1070850438079. The next prime is 1070850438113. The reversal of 1070850438105 is 5018340580701.
It is not a de Polignac number, because 1070850438105 - 220 = 1070849389529 is a prime.
It is a super-2 number, since 2×10708504381052 (a number of 25 digits) contains 22 as substring.
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, 5099287696 + ... + 5099287905.
It is an arithmetic number, because the mean of its divisors is an integer number (122382907224).
Almost surely, 21070850438105 is an apocalyptic number.
1070850438105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
1070850438105 is a deficient number, since it is larger than the sum of its proper divisors (887276077479).
1070850438105 is a wasteful number, since it uses less digits than its factorization.
1070850438105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10198575616.
The product of its (nonzero) digits is 134400, while the sum is 42.
The spelling of 1070850438105 in words is "one trillion, seventy billion, eight hundred fifty million, four hundred thirty-eight thousand, one hundred five".
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