Base | Representation |
---|---|
bin | 110000000110111010… |
… | …1011000010010001010 |
3 | 100212122221110102101021 |
4 | 1200031311120102022 |
5 | 3143040143441020 |
6 | 115243251543054 |
7 | 10315102443244 |
oct | 1401565302212 |
9 | 325587412337 |
10 | 103311312010 |
11 | 3a8a55a68a5 |
12 | 180328baa8a |
13 | 998585286a |
14 | 5000b43094 |
15 | 2a49cc41aa |
hex | 180dd5848a |
103311312010 has 16 divisors (see below), whose sum is σ = 185964090696. Its totient is φ = 41323696128.
The previous prime is 103311311989. The next prime is 103311312019. The reversal of 103311312010 is 10213113301.
It can be written as a sum of positive squares in 4 ways, for example, as 78820001001 + 24491311009 = 280749^2 + 156497^2 .
It is not an unprimeable number, because it can be changed into a prime (103311312019) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 774394 + ... + 897946.
Almost surely, 2103311312010 is an apocalyptic number.
103311312010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
103311312010 is a deficient number, since it is larger than the sum of its proper divisors (82652778686).
103311312010 is a wasteful number, since it uses less digits than its factorization.
103311312010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 207177.
The product of its (nonzero) digits is 54, while the sum is 16.
Adding to 103311312010 its reverse (10213113301), we get a palindrome (113524425311).
The spelling of 103311312010 in words is "one hundred three billion, three hundred eleven million, three hundred twelve thousand, ten".
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