Base | Representation |
---|---|
bin | 10010101101000000… |
… | …01011111001110100 |
3 | 221220210022110002110 |
4 | 21112200023321310 |
5 | 131031022300112 |
6 | 4340214011020 |
7 | 503554620051 |
oct | 112640137164 |
9 | 27823273073 |
10 | 10041212532 |
11 | 429300365a |
12 | 1b42946a70 |
13 | c403b9ba0 |
14 | 6b3810028 |
15 | 3db7ee13c |
hex | 25680be74 |
10041212532 has 48 divisors (see below), whose sum is σ = 26101837440. Its totient is φ = 2983064448.
The previous prime is 10041212509. The next prime is 10041212539. The reversal of 10041212532 is 23521214001.
It is a super-2 number, since 2×100412125322 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10041212499 and 10041212508.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10041212539) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1105248 + ... + 1114295.
It is an arithmetic number, because the mean of its divisors is an integer number (543788280).
Almost surely, 210041212532 is an apocalyptic number.
10041212532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
10041212532 is an abundant number, since it is smaller than the sum of its proper divisors (16060624908).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10041212532 is a wasteful number, since it uses less digits than its factorization.
10041212532 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2219592 (or 2219590 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 21.
Adding to 10041212532 its reverse (23521214001), we get a palindrome (33562426533).
The spelling of 10041212532 in words is "ten billion, forty-one million, two hundred twelve thousand, five hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •