Base | Representation |
---|---|
bin | 100001101001011010011… |
… | …101111100000111011110 |
3 | 22012001012220102110111201 |
4 | 201221122131330013132 |
5 | 300340401302444402 |
6 | 4530114213110114 |
7 | 326023503305242 |
oct | 41513235740736 |
9 | 8161186373451 |
10 | 2312210203102 |
11 | 81166a420428 |
12 | 31415662833a |
13 | 13a06ac44c17 |
14 | 7dca94ca422 |
15 | 4022c5ce687 |
hex | 21a5a77c1de |
2312210203102 has 4 divisors (see below), whose sum is σ = 3468315304656. Its totient is φ = 1156105101550.
The previous prime is 2312210203073. The next prime is 2312210203109. The reversal of 2312210203102 is 2013020122132.
It is a semiprime because it is the product of two primes.
It is a self number, because there is not a number n which added to its sum of digits gives 2312210203102.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2312210203109) 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 as a sum of consecutive naturals, namely, 578052550774 + ... + 578052550777.
It is an arithmetic number, because the mean of its divisors is an integer number (867078826164).
Almost surely, 22312210203102 is an apocalyptic number.
2312210203102 is a deficient number, since it is larger than the sum of its proper divisors (1156105101554).
2312210203102 is a wasteful number, since it uses less digits than its factorization.
2312210203102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1156105101553.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 2312210203102 its reverse (2013020122132), we get a palindrome (4325230325234).
The spelling of 2312210203102 in words is "two trillion, three hundred twelve billion, two hundred ten million, two hundred three thousand, one hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •