Base | Representation |
---|---|
bin | 10010101110100100… |
… | …10001001001111000 |
3 | 221221201000110021220 |
4 | 21113102101021320 |
5 | 131042402404430 |
6 | 4341403232040 |
7 | 504104330136 |
oct | 112722211170 |
9 | 27851013256 |
10 | 10054341240 |
11 | 429a460429 |
12 | 1b47218620 |
13 | c43035858 |
14 | 6b546a756 |
15 | 3dca44110 |
hex | 257491278 |
10054341240 has 64 divisors (see below), whose sum is σ = 30587880960. Its totient is φ = 2643392640.
The previous prime is 10054341211. The next prime is 10054341247. The reversal of 10054341240 is 4214345001.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a self number, because there is not a number n which added to its sum of digits gives 10054341240.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10054341247) 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, 581524 + ... + 598563.
It is an arithmetic number, because the mean of its divisors is an integer number (477935640).
Almost surely, 210054341240 is an apocalyptic number.
10054341240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10054341240 is an abundant number, since it is smaller than the sum of its proper divisors (20533539720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10054341240 is a wasteful number, since it uses less digits than its factorization.
10054341240 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1180172 (or 1180168 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 24.
Adding to 10054341240 its reverse (4214345001), we get a palindrome (14268686241).
The spelling of 10054341240 in words is "ten billion, fifty-four million, three hundred forty-one thousand, two hundred forty".
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