Base | Representation |
---|---|
bin | 100001010101001011100… |
… | …010111001000001011110 |
3 | 22002222010211122010022221 |
4 | 201111023202321001132 |
5 | 300011403130201210 |
6 | 4512122334455554 |
7 | 324324232214365 |
oct | 41251342710136 |
9 | 8088124563287 |
10 | 2290485006430 |
11 | 803431089635 |
12 | 30bab29645ba |
13 | 137cb800b16a |
14 | 7cc080407dc |
15 | 3e8aa1841da |
hex | 2154b8b905e |
2290485006430 has 32 divisors (see below), whose sum is σ = 4202435714400. Its totient is φ = 898585132032.
The previous prime is 2290485006389. The next prime is 2290485006437. The reversal of 2290485006430 is 346005840922.
It is a super-5 number, since 5×22904850064305 (a number of 63 digits) contains 55555 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2290485006437) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4227415 + ... + 4738354.
It is an arithmetic number, because the mean of its divisors is an integer number (131326116075).
Almost surely, 22290485006430 is an apocalyptic number.
2290485006430 is a deficient number, since it is larger than the sum of its proper divisors (1911950707970).
2290485006430 is a wasteful number, since it uses less digits than its factorization.
2290485006430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8966268.
The product of its (nonzero) digits is 414720, while the sum is 43.
The spelling of 2290485006430 in words is "two trillion, two hundred ninety billion, four hundred eighty-five million, six thousand, four hundred thirty".
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