Base | Representation |
---|---|
bin | 1011010101011101111… |
… | …1011010111110001010 |
3 | 200121122212021021011200 |
4 | 2311113133122332022 |
5 | 11142312243224200 |
6 | 225243555405030 |
7 | 20032605305154 |
oct | 2652737327612 |
9 | 617585237150 |
10 | 194741383050 |
11 | 75653485485 |
12 | 318aa5b3776 |
13 | 15496a21a06 |
14 | 95d593dad4 |
15 | 50eb985800 |
hex | 2d577daf8a |
194741383050 has 72 divisors (see below), whose sum is σ = 523507808460. Its totient is φ = 51900998400.
The previous prime is 194741383027. The next prime is 194741383061. The reversal of 194741383050 is 50383147491.
194741383050 is a `hidden beast` number, since 19 + 474 + 138 + 30 + 5 + 0 = 666.
It can be written as a sum of positive squares in 6 ways, for example, as 4834559961 + 189906823089 = 69531^2 + 435783^2 .
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a junction number, because it is equal to n+sod(n) for n = 194741382987 and 194741383005.
It is an unprimeable number.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 659166 + ... + 907734.
Almost surely, 2194741383050 is an apocalyptic number.
194741383050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
194741383050 is an abundant number, since it is smaller than the sum of its proper divisors (328766425410).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
194741383050 is a wasteful number, since it uses less digits than its factorization.
194741383050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 250328 (or 250320 counting only the distinct ones).
The product of its (nonzero) digits is 362880, while the sum is 45.
The spelling of 194741383050 in words is "one hundred ninety-four billion, seven hundred forty-one million, three hundred eighty-three thousand, fifty".
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