Base | Representation |
---|---|
bin | 10010110110011001… |
… | …11011101011110011 |
3 | 222010021122212202010 |
4 | 21123030323223303 |
5 | 131211213121233 |
6 | 4352111454003 |
7 | 505533006105 |
oct | 113314735363 |
9 | 28107585663 |
10 | 10120051443 |
11 | 4323561487 |
12 | 1b65227303 |
13 | c53831928 |
14 | 6c0093575 |
15 | 3e36c3b63 |
hex | 25b33baf3 |
10120051443 has 32 divisors (see below), whose sum is σ = 14031360000. Its totient is φ = 6483110400.
The previous prime is 10120051423. The next prime is 10120051457. The reversal of 10120051443 is 34415002101.
It is not a de Polignac number, because 10120051443 - 26 = 10120051379 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10120051423) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5061558 + ... + 5063556.
It is an arithmetic number, because the mean of its divisors is an integer number (438480000).
Almost surely, 210120051443 is an apocalyptic number.
10120051443 is a deficient number, since it is larger than the sum of its proper divisors (3911308557).
10120051443 is a wasteful number, since it uses less digits than its factorization.
10120051443 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2643.
The product of its (nonzero) digits is 480, while the sum is 21.
Adding to 10120051443 its reverse (34415002101), we get a palindrome (44535053544).
The spelling of 10120051443 in words is "ten billion, one hundred twenty million, fifty-one thousand, four hundred forty-three".
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