Base | Representation |
---|---|
bin | 1000101000010001000… |
… | …1101011011000010001 |
3 | 112011122122222112001000 |
4 | 2022010101223120101 |
5 | 4412103004132310 |
6 | 152034303332213 |
7 | 13465504116645 |
oct | 2120421533021 |
9 | 464578875030 |
10 | 148248114705 |
11 | 57965217869 |
12 | 24893bb1069 |
13 | 10c97637642 |
14 | 7264c40c25 |
15 | 3cc9dcc4c0 |
hex | 228446b611 |
148248114705 has 16 divisors (see below), whose sum is σ = 263552204160. Its totient is φ = 79065661104.
The previous prime is 148248114683. The next prime is 148248114713. The reversal of 148248114705 is 507411842841.
148248114705 is a `hidden beast` number, since 14 + 82 + 481 + 14 + 70 + 5 = 666.
It is not a de Polignac number, because 148248114705 - 211 = 148248112657 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 549066957 + ... + 549067226.
It is an arithmetic number, because the mean of its divisors is an integer number (16472012760).
Almost surely, 2148248114705 is an apocalyptic number.
148248114705 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
148248114705 is a deficient number, since it is larger than the sum of its proper divisors (115304089455).
148248114705 is a wasteful number, since it uses less digits than its factorization.
148248114705 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1098134197 (or 1098134191 counting only the distinct ones).
The product of its (nonzero) digits is 286720, while the sum is 45.
The spelling of 148248114705 in words is "one hundred forty-eight billion, two hundred forty-eight million, one hundred fourteen thousand, seven hundred five".
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