Base | Representation |
---|---|
bin | 1000100111010110010… |
… | …1010010000110011111 |
3 | 112011000111010001200110 |
4 | 2021311211102012133 |
5 | 4411101402031212 |
6 | 151554015501103 |
7 | 13456421543652 |
oct | 2116545220637 |
9 | 464014101613 |
10 | 148001595807 |
11 | 5784905153a |
12 | 24825527793 |
13 | 10c58543580 |
14 | 72401cd899 |
15 | 3cb3434a3c |
hex | 227595219f |
148001595807 has 8 divisors (see below), whose sum is σ = 212515111984. Its totient is φ = 91077905088.
The previous prime is 148001595799. The next prime is 148001595829. The reversal of 148001595807 is 708595100841.
It is a happy number.
148001595807 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 148001595807 - 23 = 148001595799 is a prime.
It is a super-2 number, since 2×1480015958072 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (148001595857) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1897456318 + ... + 1897456395.
It is an arithmetic number, because the mean of its divisors is an integer number (26564388998).
Almost surely, 2148001595807 is an apocalyptic number.
148001595807 is a deficient number, since it is larger than the sum of its proper divisors (64513516177).
148001595807 is a wasteful number, since it uses less digits than its factorization.
148001595807 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3794912729.
The product of its (nonzero) digits is 403200, while the sum is 48.
The spelling of 148001595807 in words is "one hundred forty-eight billion, one million, five hundred ninety-five thousand, eight hundred seven".
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