Base | Representation |
---|---|
bin | 101101111101000110… |
… | …100100010101100100 |
3 | 11201100211112020001221 |
4 | 231331012210111210 |
5 | 1302023414421311 |
6 | 34400150430124 |
7 | 3364530643162 |
oct | 557506442544 |
9 | 151324466057 |
10 | 49343513956 |
11 | 19a21144400 |
12 | 9691062344 |
13 | 4864a57749 |
14 | 2561482232 |
15 | 143be1a671 |
hex | b7d1a4564 |
49343513956 has 81 divisors (see below), whose sum is σ = 99447588723. Its totient is φ = 21404832240.
The previous prime is 49343513939. The next prime is 49343513959. The reversal of 49343513956 is 65931534394.
The square root of 49343513956 is 222134.
It is a perfect power (a square), and thus also a powerful number.
49343513956 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (49343513959) by changing a digit.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 112399585 + ... + 112400023.
Almost surely, 249343513956 is an apocalyptic number.
49343513956 is a gapful number since it is divisible by the number (46) formed by its first and last digit.
49343513956 is the 222134-th square number.
It is an amenable number.
49343513956 is an abundant number, since it is smaller than the sum of its proper divisors (50104074767).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49343513956 is a wasteful number, since it uses less digits than its factorization.
49343513956 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 950 (or 475 counting only the distinct ones).
The product of its digits is 5248800, while the sum is 52.
The spelling of 49343513956 in words is "forty-nine billion, three hundred forty-three million, five hundred thirteen thousand, nine hundred fifty-six".
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