Base | Representation |
---|---|
bin | 10011001100000110… |
… | …00110011100011010 |
3 | 222120222002000102002 |
4 | 21212003012130122 |
5 | 132044304222300 |
6 | 4422132041002 |
7 | 513202516535 |
oct | 114603063432 |
9 | 28528060362 |
10 | 10302023450 |
11 | 4407250774 |
12 | 1bb6163162 |
13 | c82446284 |
14 | 6da301a1c |
15 | 40466b5d5 |
hex | 2660c671a |
10302023450 has 24 divisors (see below), whose sum is σ = 19182974592. Its totient is φ = 4116247920.
The previous prime is 10302023441. The next prime is 10302023513. The reversal of 10302023450 is 5432020301.
It is a happy number.
It is a super-2 number, since 2×103020234502 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68234 + ... + 158933.
It is an arithmetic number, because the mean of its divisors is an integer number (799290608).
Almost surely, 210302023450 is an apocalyptic number.
10302023450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10302023450 is a deficient number, since it is larger than the sum of its proper divisors (8880951142).
10302023450 is a wasteful number, since it uses less digits than its factorization.
10302023450 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 228086 (or 228081 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 20.
Adding to 10302023450 its reverse (5432020301), we get a palindrome (15734043751).
The spelling of 10302023450 in words is "ten billion, three hundred two million, twenty-three thousand, four hundred fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •