Base | Representation |
---|---|
bin | 10010111001101101… |
… | …01100101110000010 |
3 | 222012012211111121210 |
4 | 21130312230232002 |
5 | 131240312334120 |
6 | 4354542030550 |
7 | 506320453611 |
oct | 113466545602 |
9 | 28165744553 |
10 | 10147777410 |
11 | 4338179401 |
12 | 1b72578456 |
13 | c594bb824 |
14 | 6c3a2d878 |
15 | 3e5d4dce0 |
hex | 25cdacb82 |
10147777410 has 32 divisors (see below), whose sum is σ = 24360823872. Its totient is φ = 2705389760.
The previous prime is 10147777397. The next prime is 10147777417. The reversal of 10147777410 is 1477774101.
10147777410 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (10147777417) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84025 + ... + 165395.
It is an arithmetic number, because the mean of its divisors is an integer number (761275746).
Almost surely, 210147777410 is an apocalyptic number.
10147777410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10147777410 is an abundant number, since it is smaller than the sum of its proper divisors (14213046462).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10147777410 is a wasteful number, since it uses less digits than its factorization.
10147777410 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 85538.
The product of its (nonzero) digits is 38416, while the sum is 39.
The spelling of 10147777410 in words is "ten billion, one hundred forty-seven million, seven hundred seventy-seven thousand, four hundred ten".
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