Base | Representation |
---|---|
bin | 10110100001011010100000… |
… | …00110011001111101111000 |
3 | 20111100200211201122100111202 |
4 | 23100231100012121331320 |
5 | 22442421000101343210 |
6 | 253200113352113332 |
7 | 13301115415565645 |
oct | 1320552006317570 |
9 | 214320751570452 |
10 | 49526611746680 |
11 | 148651331a1872 |
12 | 567a70a095848 |
13 | 21834549c8093 |
14 | c3315a83cdcc |
15 | 5ad47a46d9a5 |
hex | 2d0b50199f78 |
49526611746680 has 32 divisors (see below), whose sum is σ = 112312316413440. Its totient is φ = 19654655368320.
The previous prime is 49526611746653. The next prime is 49526611746713. The reversal of 49526611746680 is 8664711662594.
It is a super-2 number, since 2×495266117466802 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4874661431 + ... + 4874671590.
It is an arithmetic number, because the mean of its divisors is an integer number (3509759887920).
Almost surely, 249526611746680 is an apocalyptic number.
49526611746680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
49526611746680 is an abundant number, since it is smaller than the sum of its proper divisors (62785704666760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49526611746680 is a wasteful number, since it uses less digits than its factorization.
49526611746680 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9749333159 (or 9749333155 counting only the distinct ones).
The product of its (nonzero) digits is 104509440, while the sum is 65.
The spelling of 49526611746680 in words is "forty-nine trillion, five hundred twenty-six billion, six hundred eleven million, seven hundred forty-six thousand, six hundred eighty".
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