Base | Representation |
---|---|
bin | 10011001111101011… |
… | …00100010001000100 |
3 | 222200001112111200112 |
4 | 21213311210101010 |
5 | 132124444430040 |
6 | 4425123132152 |
7 | 514015543334 |
oct | 114765442104 |
9 | 28601474615 |
10 | 10332030020 |
11 | 4422186094 |
12 | 2004214058 |
13 | c88721240 |
14 | 7002b30c4 |
15 | 4070e7365 |
hex | 267d64444 |
10332030020 has 48 divisors (see below), whose sum is σ = 23449016640. Its totient is φ = 3801396096.
The previous prime is 10332029999. The next prime is 10332030043. The reversal of 10332030020 is 2003023301.
It is a junction number, because it is equal to n+sod(n) for n = 10332029977 and 10332030004.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3371 + ... + 143789.
It is an arithmetic number, because the mean of its divisors is an integer number (488521180).
Almost surely, 210332030020 is an apocalyptic number.
10332030020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10332030020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11724508320).
10332030020 is an abundant number, since it is smaller than the sum of its proper divisors (13116986620).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10332030020 is a wasteful number, since it uses less digits than its factorization.
10332030020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 140724 (or 140722 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 14.
Adding to 10332030020 its reverse (2003023301), we get a palindrome (12335053321).
The spelling of 10332030020 in words is "ten billion, three hundred thirty-two million, thirty thousand, twenty".
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