Base | Representation |
---|---|
bin | 1000100111100111000… |
… | …0011010100110011100 |
3 | 112011012100212211000201 |
4 | 2021321300122212130 |
5 | 4411222313414233 |
6 | 152005000433244 |
7 | 13461232013035 |
oct | 2117160324634 |
9 | 464170784021 |
10 | 148071623068 |
11 | 57884631006 |
12 | 24844a78824 |
13 | 10c69bc1615 |
14 | 724961ba8c |
15 | 3cb966877d |
hex | 2279c1a99c |
148071623068 has 12 divisors (see below), whose sum is σ = 259142598792. Its totient is φ = 74030880560.
The previous prime is 148071623059. The next prime is 148071623069. The reversal of 148071623068 is 860326170841.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (148071623069) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1164763 + ... + 1285618.
It is an arithmetic number, because the mean of its divisors is an integer number (21595216566).
Almost surely, 2148071623068 is an apocalyptic number.
It is an amenable number.
148071623068 is a deficient number, since it is larger than the sum of its proper divisors (111070975724).
148071623068 is a wasteful number, since it uses less digits than its factorization.
148071623068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2465492 (or 2465490 counting only the distinct ones).
The product of its (nonzero) digits is 387072, while the sum is 46.
The spelling of 148071623068 in words is "one hundred forty-eight billion, seventy-one million, six hundred twenty-three thousand, sixty-eight".
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