Base | Representation |
---|---|
bin | 100001110101000011111000… |
… | …110101010100111011000110 |
3 | 201111210101221101000201100011 |
4 | 201311003320311110323012 |
5 | 124000120203004043332 |
6 | 1244233233511340434 |
7 | 43224063511343443 |
oct | 4165037065247306 |
9 | 644711841021304 |
10 | 148781841862342 |
11 | 4345202aaa6637 |
12 | 1482ab0198171a |
13 | 65030b5362a70 |
14 | 28a511849c9ca |
15 | 123025554ee47 |
hex | 8750f8d54ec6 |
148781841862342 has 32 divisors (see below), whose sum is σ = 254478530325600. Its totient is φ = 64628964730368.
The previous prime is 148781841862333. The next prime is 148781841862363. The reversal of 148781841862342 is 243268148187841.
It is a happy number.
148781841862342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
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, 154498009 + ... + 155458027.
It is an arithmetic number, because the mean of its divisors is an integer number (7952454072675).
Almost surely, 2148781841862342 is an apocalyptic number.
148781841862342 is a deficient number, since it is larger than the sum of its proper divisors (105696688463258).
148781841862342 is a wasteful number, since it uses less digits than its factorization.
148781841862342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1310680.
The product of its digits is 132120576, while the sum is 67.
The spelling of 148781841862342 in words is "one hundred forty-eight trillion, seven hundred eighty-one billion, eight hundred forty-one million, eight hundred sixty-two thousand, three hundred forty-two".
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