Base | Representation |
---|---|
bin | 10100001100100100… |
… | …00100111010011110 |
3 | 1000222122200100011100 |
4 | 22012102010322132 |
5 | 134201230222004 |
6 | 4551531133530 |
7 | 532460310600 |
oct | 120622047236 |
9 | 30878610140 |
10 | 10842820254 |
11 | 4664542382 |
12 | 21272a42a6 |
13 | 103a4b3796 |
14 | 74c077170 |
15 | 436d92739 |
hex | 286484e9e |
10842820254 has 36 divisors (see below), whose sum is σ = 27328334904. Its totient is φ = 3097948392.
The previous prime is 10842820253. The next prime is 10842820259. The reversal of 10842820254 is 45202824801.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10842820253) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 6145842 + ... + 6147605.
It is an arithmetic number, because the mean of its divisors is an integer number (759120414).
Almost surely, 210842820254 is an apocalyptic number.
10842820254 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
10842820254 is an abundant number, since it is smaller than the sum of its proper divisors (16485514650).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10842820254 is a wasteful number, since it uses less digits than its factorization.
10842820254 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12293469 (or 12293459 counting only the distinct ones).
The product of its (nonzero) digits is 40960, while the sum is 36.
The spelling of 10842820254 in words is "ten billion, eight hundred forty-two million, eight hundred twenty thousand, two hundred fifty-four".
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