Base | Representation |
---|---|
bin | 11101001110100100010… |
… | …01100011101111010100 |
3 | 10120000011010101100020202 |
4 | 32213102021203233110 |
5 | 112423202243213022 |
6 | 2045203021120032 |
7 | 132361220341310 |
oct | 16472211435724 |
9 | 3500133340222 |
10 | 1004253101012 |
11 | 3579a0770707 |
12 | 14276a3b9018 |
13 | 73915477265 |
14 | 3686b242b40 |
15 | 1b1c9d34592 |
hex | e9d2263bd4 |
1004253101012 has 48 divisors (see below), whose sum is σ = 2038303128960. Its totient is φ = 424043558400.
The previous prime is 1004253101009. The next prime is 1004253101039. The reversal of 1004253101012 is 2101013524001.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16814 + ... + 1417317.
It is an arithmetic number, because the mean of its divisors is an integer number (42464648520).
Almost surely, 21004253101012 is an apocalyptic number.
It is an amenable number.
1004253101012 is an abundant number, since it is smaller than the sum of its proper divisors (1034050027948).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1004253101012 is a wasteful number, since it uses less digits than its factorization.
1004253101012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1434512 (or 1434510 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 20.
Adding to 1004253101012 its reverse (2101013524001), we get a palindrome (3105266625013).
The spelling of 1004253101012 in words is "one trillion, four billion, two hundred fifty-three million, one hundred one thousand, twelve".
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