Base | Representation |
---|---|
bin | 1001001110110101001100… |
… | …1100011111100110001001 |
3 | 1022221100222001221220211211 |
4 | 2103231103030133212021 |
5 | 2312301011244121041 |
6 | 33331010410053121 |
7 | 2065225314134500 |
oct | 223552314374611 |
9 | 38840861856754 |
10 | 10150403504521 |
11 | 3263842181085 |
12 | 117b27171a1a1 |
13 | 5882431a5447 |
14 | 2713d4317837 |
15 | 12907e179481 |
hex | 93b5331f989 |
10150403504521 has 48 divisors (see below), whose sum is σ = 12288186991440. Its totient is φ = 8349990243840.
The previous prime is 10150403504519. The next prime is 10150403504533. The reversal of 10150403504521 is 12540530405101.
It can be written as a sum of positive squares in 8 ways, for example, as 4695936674121 + 5454466830400 = 2167011^2 + 2335480^2 .
It is not a de Polignac number, because 10150403504521 - 21 = 10150403504519 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10150403504551) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 165682131 + ... + 165743383.
It is an arithmetic number, because the mean of its divisors is an integer number (256003895655).
Almost surely, 210150403504521 is an apocalyptic number.
It is an amenable number.
10150403504521 is a deficient number, since it is larger than the sum of its proper divisors (2137783486919).
10150403504521 is a wasteful number, since it uses less digits than its factorization.
10150403504521 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 61994 (or 61987 counting only the distinct ones).
The product of its (nonzero) digits is 12000, while the sum is 31.
Adding to 10150403504521 its reverse (12540530405101), we get a palindrome (22690933909622).
The spelling of 10150403504521 in words is "ten trillion, one hundred fifty billion, four hundred three million, five hundred four thousand, five hundred twenty-one".
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