Base | Representation |
---|---|
bin | 10011110110100100… |
… | …11100110011100100 |
3 | 1000111210121020020210 |
4 | 21323102130303210 |
5 | 133312020244430 |
6 | 4521341455420 |
7 | 525060432225 |
oct | 117322346344 |
9 | 30453536223 |
10 | 10658368740 |
11 | 457a40a208 |
12 | 2095571570 |
13 | 100b211686 |
14 | 73178124c |
15 | 425aaa2b0 |
hex | 27b49cce4 |
10658368740 has 96 divisors (see below), whose sum is σ = 31038497280. Its totient is φ = 2730364416.
The previous prime is 10658368729. The next prime is 10658368781. The reversal of 10658368740 is 4786385601.
It is a super-2 number, since 2×106583687402 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 10658368740.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 144994 + ... + 205766.
It is an arithmetic number, because the mean of its divisors is an integer number (323317680).
Almost surely, 210658368740 is an apocalyptic number.
10658368740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10658368740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15519248640).
10658368740 is an abundant number, since it is smaller than the sum of its proper divisors (20380128540).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10658368740 is a wasteful number, since it uses less digits than its factorization.
10658368740 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60901 (or 60899 counting only the distinct ones).
The product of its (nonzero) digits is 967680, while the sum is 48.
The spelling of 10658368740 in words is "ten billion, six hundred fifty-eight million, three hundred sixty-eight thousand, seven hundred forty".
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