Base | Representation |
---|---|
bin | 10100011001110011… |
… | …00101001101000110 |
3 | 1001021101120200211200 |
4 | 22030321211031012 |
5 | 134413140330210 |
6 | 5010534443330 |
7 | 535306045632 |
oct | 121471451506 |
9 | 31241520750 |
10 | 10953839430 |
11 | 471117a766 |
12 | 2158503546 |
13 | 10574b49c1 |
14 | 75cad5dc2 |
15 | 4419c20c0 |
hex | 28ce65346 |
10953839430 has 24 divisors (see below), whose sum is σ = 28479982752. Its totient is φ = 2921023824.
The previous prime is 10953839419. The next prime is 10953839431. The reversal of 10953839430 is 3493835901.
10953839430 is a `hidden beast` number, since 109 + 538 + 3 + 9 + 4 + 3 + 0 = 666.
It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10953839431) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60854574 + ... + 60854753.
It is an arithmetic number, because the mean of its divisors is an integer number (1186665948).
Almost surely, 210953839430 is an apocalyptic number.
10953839430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10953839430 is an abundant number, since it is smaller than the sum of its proper divisors (17526143322).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10953839430 is a wasteful number, since it uses less digits than its factorization.
10953839430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 121709340 (or 121709337 counting only the distinct ones).
The product of its (nonzero) digits is 349920, while the sum is 45.
The spelling of 10953839430 in words is "ten billion, nine hundred fifty-three million, eight hundred thirty-nine thousand, four hundred thirty".
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