Base | Representation |
---|---|
bin | 10011010101000010… |
… | …11001000010010010 |
3 | 222210012021220202010 |
4 | 21222201121002102 |
5 | 132223012312121 |
6 | 4433412403350 |
7 | 515103443343 |
oct | 115241310222 |
9 | 28705256663 |
10 | 10377072786 |
11 | 4445650413 |
12 | 2017316556 |
13 | c94b62172 |
14 | 70627a0ca |
15 | 40b043376 |
hex | 26a859092 |
10377072786 has 16 divisors (see below), whose sum is σ = 21038449824. Its totient is φ = 3411640224.
The previous prime is 10377072757. The next prime is 10377072791. The reversal of 10377072786 is 68727077301.
It is a happy number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11845536 + ... + 11846411.
It is an arithmetic number, because the mean of its divisors is an integer number (1314903114).
Almost surely, 210377072786 is an apocalyptic number.
10377072786 is an abundant number, since it is smaller than the sum of its proper divisors (10661377038).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10377072786 is a wasteful number, since it uses less digits than its factorization.
10377072786 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23692025.
The product of its (nonzero) digits is 691488, while the sum is 48.
The spelling of 10377072786 in words is "ten billion, three hundred seventy-seven million, seventy-two thousand, seven hundred eighty-six".
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