Base | Representation |
---|---|
bin | 1110010000101110000… |
… | …11010001011110101001 |
3 | 1201211210211220211122010 |
4 | 13020113003101132221 |
5 | 31012021312140422 |
6 | 1013035303150133 |
7 | 50254656553113 |
oct | 7102703213651 |
9 | 1654724824563 |
10 | 490013005737 |
11 | 1798a4626932 |
12 | 7ab74445349 |
13 | 37292065308 |
14 | 19a06ac83b3 |
15 | cb2de93b0c |
hex | 72170d17a9 |
490013005737 has 16 divisors (see below), whose sum is σ = 655031432448. Its totient is φ = 325835341440.
The previous prime is 490013005711. The next prime is 490013005789. The reversal of 490013005737 is 737500310094.
It is a happy number.
It is not a de Polignac number, because 490013005737 - 210 = 490013004713 is a prime.
It is a super-2 number, since 2×4900130057372 (a number of 24 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 490013005695 and 490013005704.
It is not an unprimeable number, because it can be changed into a prime (490013075737) 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, 5324203 + ... + 5415455.
It is an arithmetic number, because the mean of its divisors is an integer number (40939464528).
Almost surely, 2490013005737 is an apocalyptic number.
It is an amenable number.
490013005737 is a deficient number, since it is larger than the sum of its proper divisors (165018426711).
490013005737 is a wasteful number, since it uses less digits than its factorization.
490013005737 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 95840.
The product of its (nonzero) digits is 79380, while the sum is 39.
The spelling of 490013005737 in words is "four hundred ninety billion, thirteen million, five thousand, seven hundred thirty-seven".
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