Base | Representation |
---|---|
bin | 111100110011000… |
… | …001111101000110 |
3 | 2122002022220002122 |
4 | 330303001331012 |
5 | 4042110312220 |
6 | 245114205542 |
7 | 34163641664 |
oct | 7463017506 |
9 | 2562286078 |
10 | 1020010310 |
11 | 483850930 |
12 | 2457238b2 |
13 | 1334251c7 |
14 | 99679c34 |
15 | 5e835425 |
hex | 3ccc1f46 |
1020010310 has 64 divisors (see below), whose sum is σ = 2073392640. Its totient is φ = 358068480.
The previous prime is 1020010297. The next prime is 1020010331. The reversal of 1020010310 is 130100201.
It is a super-2 number, since 2×10200103102 = 2080842065012592200, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 419759 + ... + 422181.
It is an arithmetic number, because the mean of its divisors is an integer number (32396760).
Almost surely, 21020010310 is an apocalyptic number.
1020010310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1020010310 is an abundant number, since it is smaller than the sum of its proper divisors (1053382330).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1020010310 is a wasteful number, since it uses less digits than its factorization.
1020010310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2573.
The product of its (nonzero) digits is 6, while the sum is 8.
The square root of 1020010310 is about 31937.6002542458. The cubic root of 1020010310 is about 1006.6261011435.
Adding to 1020010310 its reverse (130100201), we get a palindrome (1150110511).
The spelling of 1020010310 in words is "one billion, twenty million, ten thousand, three hundred ten".
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