Base | Representation |
---|---|
bin | 101101001110001010… |
… | …010001000011101111 |
3 | 11122022221121001111001 |
4 | 231032022101003233 |
5 | 1243420311020130 |
6 | 34150054341131 |
7 | 3336155542213 |
oct | 551612210357 |
9 | 148287531431 |
10 | 48555954415 |
11 | 19657630251 |
12 | 94b135a7a7 |
13 | 476a83c197 |
14 | 24c8a34943 |
15 | 13e2bee6ca |
hex | b4e2910ef |
48555954415 has 16 divisors (see below), whose sum is σ = 58656589920. Its totient is φ = 38585289600.
The previous prime is 48555954413. The next prime is 48555954439. The reversal of 48555954415 is 51445955584.
It is a happy number.
48555954415 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 48555954415 - 21 = 48555954413 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48555954413) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3172401 + ... + 3187669.
It is an arithmetic number, because the mean of its divisors is an integer number (3666036870).
Almost surely, 248555954415 is an apocalyptic number.
48555954415 is a deficient number, since it is larger than the sum of its proper divisors (10100635505).
48555954415 is a wasteful number, since it uses less digits than its factorization.
48555954415 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19482.
The product of its digits is 14400000, while the sum is 55.
The spelling of 48555954415 in words is "forty-eight billion, five hundred fifty-five million, nine hundred fifty-four thousand, four hundred fifteen".
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