Base | Representation |
---|---|
bin | 1000101001110000101… |
… | …0000111000001010110 |
3 | 112012200120220121220222 |
4 | 2022130022013001112 |
5 | 4413413042041313 |
6 | 152142135154342 |
7 | 13511440546613 |
oct | 2123412070126 |
9 | 465616817828 |
10 | 148648783958 |
11 | 580503aa584 |
12 | 249862159b2 |
13 | 1102c65173c |
14 | 72a213b50a |
15 | 3d00174208 |
hex | 229c287056 |
148648783958 has 8 divisors (see below), whose sum is σ = 223795956000. Its totient is φ = 74050131960.
The previous prime is 148648783949. The next prime is 148648783979. The reversal of 148648783958 is 859387846841.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 148648783891 and 148648783900.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137129333 + ... + 137130416.
It is an arithmetic number, because the mean of its divisors is an integer number (27974494500).
Almost surely, 2148648783958 is an apocalyptic number.
148648783958 is a deficient number, since it is larger than the sum of its proper divisors (75147172042).
148648783958 is a wasteful number, since it uses less digits than its factorization.
148648783958 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 274260022.
The product of its digits is 371589120, while the sum is 71.
The spelling of 148648783958 in words is "one hundred forty-eight billion, six hundred forty-eight million, seven hundred eighty-three thousand, nine hundred fifty-eight".
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