Base | Representation |
---|---|
bin | 10110000010001101110001… |
… | …10001110111110101010000 |
3 | 20100120012212012121121100211 |
4 | 23001012320301313311100 |
5 | 22322340033243211124 |
6 | 251015425320253504 |
7 | 13130505543414562 |
oct | 1301067061676520 |
9 | 210505765547324 |
10 | 48454626147664 |
11 | 14491545283990 |
12 | 55269b8311294 |
13 | 2106336b10649 |
14 | bd7305bd3332 |
15 | 59063912ae94 |
hex | 2c11b8c77d50 |
48454626147664 has 40 divisors (see below), whose sum is σ = 107805747178080. Its totient is φ = 20865628483200.
The previous prime is 48454626147601. The next prime is 48454626147667. The reversal of 48454626147664 is 46674162645484.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 48454626147664.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48454626147667) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7245006547 + ... + 7245013234.
It is an arithmetic number, because the mean of its divisors is an integer number (2695143679452).
Almost surely, 248454626147664 is an apocalyptic number.
48454626147664 is a gapful number since it is divisible by the number (44) formed by its first and last digit.
It is an amenable number.
48454626147664 is an abundant number, since it is smaller than the sum of its proper divisors (59351121030416).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48454626147664 is a wasteful number, since it uses less digits than its factorization.
48454626147664 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14490019819 (or 14490019813 counting only the distinct ones).
The product of its digits is 743178240, while the sum is 67.
The spelling of 48454626147664 in words is "forty-eight trillion, four hundred fifty-four billion, six hundred twenty-six million, one hundred forty-seven thousand, six hundred sixty-four".
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