Base | Representation |
---|---|
bin | 100001101010001100101101… |
… | …111101001011111111000110 |
3 | 201102011001021011112122120110 |
4 | 201222030231331023333012 |
5 | 123400403004123241310 |
6 | 1242502310012413450 |
7 | 43116130301140350 |
oct | 4152145575137706 |
9 | 642131234478513 |
10 | 148035408805830 |
11 | 43194511aa5377 |
12 | 1472a306a77286 |
13 | 647a8aa130c70 |
14 | 287ad484900d0 |
15 | 121ab19d34d20 |
hex | 86a32df4bfc6 |
148035408805830 has 256 divisors, whose sum is σ = 475136247398400. Its totient is φ = 28635442859520.
The previous prime is 148035408805819. The next prime is 148035408805903. The reversal of 148035408805830 is 38508804530841.
It is a Harshad number since it is a multiple of its sum of digits (57).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 44423800 + ... + 47639739.
It is an arithmetic number, because the mean of its divisors is an integer number (1856000966400).
Almost surely, 2148035408805830 is an apocalyptic number.
148035408805830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
148035408805830 is an abundant number, since it is smaller than the sum of its proper divisors (327100838592570).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
148035408805830 is a wasteful number, since it uses less digits than its factorization.
148035408805830 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 92063619.
The product of its (nonzero) digits is 14745600, while the sum is 57.
The spelling of 148035408805830 in words is "one hundred forty-eight trillion, thirty-five billion, four hundred eight million, eight hundred five thousand, eight hundred thirty".
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