Base | Representation |
---|---|
bin | 110001000111010011… |
… | …1110110110001111010 |
3 | 101002020112020011011220 |
4 | 1202032213312301322 |
5 | 3212001314342040 |
6 | 120241515332510 |
7 | 10422460305144 |
oct | 1421647666172 |
9 | 332215204156 |
10 | 105472027770 |
11 | 408042345aa |
12 | 18536451136 |
13 | 9c3b3ab3b5 |
14 | 5167ab5c94 |
15 | 2b248312d0 |
hex | 188e9f6c7a |
105472027770 has 16 divisors (see below), whose sum is σ = 253132866720. Its totient is φ = 28125874064.
The previous prime is 105472027757. The next prime is 105472027789. The reversal of 105472027770 is 77720274501.
It is a super-2 number, since 2×1054720277702 (a number of 23 digits) contains 22 as substring.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1757867100 + ... + 1757867159.
It is an arithmetic number, because the mean of its divisors is an integer number (15820804170).
Almost surely, 2105472027770 is an apocalyptic number.
105472027770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
105472027770 is an abundant number, since it is smaller than the sum of its proper divisors (147660838950).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
105472027770 is a wasteful number, since it uses less digits than its factorization.
105472027770 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3515734269.
The product of its (nonzero) digits is 192080, while the sum is 42.
The spelling of 105472027770 in words is "one hundred five billion, four hundred seventy-two million, twenty-seven thousand, seven hundred seventy".
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