Base | Representation |
---|---|
bin | 101101010100101000… |
… | …001001000101000110 |
3 | 11122121111202011112222 |
4 | 231110220021011012 |
5 | 1244131044334400 |
6 | 34204532012342 |
7 | 3341643665036 |
oct | 552450110506 |
9 | 148544664488 |
10 | 48664449350 |
11 | 197028a4090 |
12 | 95217610b2 |
13 | 478716847a |
14 | 24d91d78c6 |
15 | 13ec4d1185 |
hex | b54a09146 |
48664449350 has 24 divisors (see below), whose sum is σ = 98744592888. Its totient is φ = 17696163200.
The previous prime is 48664449347. The next prime is 48664449359. The reversal of 48664449350 is 5394446684.
It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 48664449292 and 48664449301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48664449359) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44239859 + ... + 44240958.
It is an arithmetic number, because the mean of its divisors is an integer number (4114358037).
Almost surely, 248664449350 is an apocalyptic number.
48664449350 is an abundant number, since it is smaller than the sum of its proper divisors (50080143538).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48664449350 is a wasteful number, since it uses less digits than its factorization.
48664449350 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 88480840 (or 88480835 counting only the distinct ones).
The product of its (nonzero) digits is 9953280, while the sum is 53.
The spelling of 48664449350 in words is "forty-eight billion, six hundred sixty-four million, four hundred forty-nine thousand, three hundred fifty".
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