Base | Representation |
---|---|
bin | 1000100111010111000… |
… | …0010011101101001111 |
3 | 112011000200112220020102 |
4 | 2021311300103231033 |
5 | 4411103122022332 |
6 | 151554201441315 |
7 | 13456455242042 |
oct | 2116560235517 |
9 | 464020486212 |
10 | 148004485967 |
11 | 5784a7459a8 |
12 | 248264a023b |
13 | 10c59015c20 |
14 | 7240742c59 |
15 | 3cb3806062 |
hex | 2275c13b4f |
148004485967 has 16 divisors (see below), whose sum is σ = 164567746560. Its totient is φ = 132182949600.
The previous prime is 148004485957. The next prime is 148004485997. The reversal of 148004485967 is 769584400841.
It is a happy number.
It is not a de Polignac number, because 148004485967 - 28 = 148004485711 is a prime.
It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (148004485957) 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, 1879292 + ... + 1956462.
It is an arithmetic number, because the mean of its divisors is an integer number (10285484160).
Almost surely, 2148004485967 is an apocalyptic number.
148004485967 is a deficient number, since it is larger than the sum of its proper divisors (16563260593).
148004485967 is a wasteful number, since it uses less digits than its factorization.
148004485967 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 81974.
The product of its (nonzero) digits is 7741440, while the sum is 56.
The spelling of 148004485967 in words is "one hundred forty-eight billion, four million, four hundred eighty-five thousand, nine hundred sixty-seven".
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