Base | Representation |
---|---|
bin | 10011101101010101… |
… | …10100000101011110 |
3 | 1000022101202212020110 |
4 | 21312222310011132 |
5 | 133132200310340 |
6 | 4505532430450 |
7 | 523126622643 |
oct | 116652640536 |
9 | 30271685213 |
10 | 10580869470 |
11 | 453a696926 |
12 | 2073618426 |
13 | cc8148612 |
14 | 725369dca |
15 | 41dd9c680 |
hex | 276ab415e |
10580869470 has 64 divisors (see below), whose sum is σ = 26242744320. Its totient is φ = 2730316320.
The previous prime is 10580869447. The next prime is 10580869471. The reversal of 10580869470 is 7496808501.
It is a super-2 number, since 2×105808694702 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10580869471) 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, 887811 + ... + 899649.
It is an arithmetic number, because the mean of its divisors is an integer number (410042880).
Almost surely, 210580869470 is an apocalyptic number.
10580869470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 10580869470, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13121372160).
10580869470 is an abundant number, since it is smaller than the sum of its proper divisors (15661874850).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10580869470 is an equidigital number, since it uses as much as digits as its factorization.
10580869470 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11942 (or 11880 counting only the distinct ones).
The product of its (nonzero) digits is 483840, while the sum is 48.
The spelling of 10580869470 in words is "ten billion, five hundred eighty million, eight hundred sixty-nine thousand, four hundred seventy".
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