Base | Representation |
---|---|
bin | 10011001101000100… |
… | …10011001010111000 |
3 | 222121112110112022211 |
4 | 21212202103022320 |
5 | 132103402431130 |
6 | 4423023224504 |
7 | 513332162035 |
oct | 114642231270 |
9 | 28545415284 |
10 | 10310202040 |
11 | 4410927436 |
12 | 1bb8a48134 |
13 | c8404aa88 |
14 | 6db43038c |
15 | 405234a2a |
hex | 2668932b8 |
10310202040 has 64 divisors (see below), whose sum is σ = 23324384160. Its totient is φ = 4101672960.
The previous prime is 10310202031. The next prime is 10310202121. The reversal of 10310202040 is 4020201301.
It is a super-2 number, since 2×103102020402 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 10310202040.
It is a congruent number.
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, 10818204 + ... + 10819156.
Almost surely, 210310202040 is an apocalyptic number.
10310202040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10310202040 is an abundant number, since it is smaller than the sum of its proper divisors (13014182120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10310202040 is a wasteful number, since it uses less digits than its factorization.
10310202040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2152 (or 2148 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 13.
Adding to 10310202040 its reverse (4020201301), we get a palindrome (14330403341).
The spelling of 10310202040 in words is "ten billion, three hundred ten million, two hundred two thousand, forty".
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