Base | Representation |
---|---|
bin | 10011001011000101… |
… | …11111110001010010 |
3 | 222120101020102220110 |
4 | 21211202333301102 |
5 | 132040130420011 |
6 | 4421231422150 |
7 | 513041135340 |
oct | 114542776122 |
9 | 28511212813 |
10 | 10293607506 |
11 | 4402522746 |
12 | 1bb3384956 |
13 | c8078a720 |
14 | 6d9150990 |
15 | 403a57ba6 |
hex | 2658bfc52 |
10293607506 has 128 divisors (see below), whose sum is σ = 25949661696. Its totient is φ = 2650060800.
The previous prime is 10293607501. The next prime is 10293607547. The reversal of 10293607506 is 60570639201.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (10293607501) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4024380 + ... + 4026936.
It is an arithmetic number, because the mean of its divisors is an integer number (202731732).
Almost surely, 210293607506 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10293607506, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12974830848).
10293607506 is an abundant number, since it is smaller than the sum of its proper divisors (15656054190).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10293607506 is a wasteful number, since it uses less digits than its factorization.
10293607506 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2756.
The product of its (nonzero) digits is 68040, while the sum is 39.
The spelling of 10293607506 in words is "ten billion, two hundred ninety-three million, six hundred seven thousand, five hundred six".
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