Base | Representation |
---|---|
bin | 1001001101101001111100… |
… | …0101111111110001001111 |
3 | 1022212102211012022211221110 |
4 | 2103122133011333301033 |
5 | 2311433123210030411 |
6 | 33313430042303103 |
7 | 2063611564354650 |
oct | 223323705776117 |
9 | 38772735284843 |
10 | 10130202033231 |
11 | 3256215a54765 |
12 | 11773741b7a93 |
13 | 586373b49937 |
14 | 270439389527 |
15 | 12879a8b32a6 |
hex | 9369f17fc4f |
10130202033231 has 32 divisors (see below), whose sum is σ = 15777223999488. Its totient is φ = 5661106777440.
The previous prime is 10130202033227. The next prime is 10130202033257. The reversal of 10130202033231 is 13233020203101.
It is not a de Polignac number, because 10130202033231 - 22 = 10130202033227 is a prime.
It is a super-2 number, since 2×101302020332312 (a number of 27 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a junction number, because it is equal to n+sod(n) for n = 10130202033198 and 10130202033207.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10130202033331) 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, 2733535 + ... + 5266176.
It is an arithmetic number, because the mean of its divisors is an integer number (493038249984).
Almost surely, 210130202033231 is an apocalyptic number.
10130202033231 is a deficient number, since it is larger than the sum of its proper divisors (5647021966257).
10130202033231 is a wasteful number, since it uses less digits than its factorization.
10130202033231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8001051.
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 10130202033231 its reverse (13233020203101), we get a palindrome (23363222236332).
The spelling of 10130202033231 in words is "ten trillion, one hundred thirty billion, two hundred two million, thirty-three thousand, two hundred thirty-one".
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