Base | Representation |
---|---|
bin | 11001010110100… |
… | …011110010001000 |
3 | 1002122100201110112 |
4 | 121112203302020 |
5 | 1332342003021 |
6 | 110112333452 |
7 | 13353236240 |
oct | 3126436210 |
9 | 1078321415 |
10 | 425344136 |
11 | 1a9106388 |
12 | ba544288 |
13 | 6a176329 |
14 | 406c0b20 |
15 | 2751cd5b |
hex | 195a3c88 |
425344136 has 32 divisors (see below), whose sum is σ = 923946240. Its totient is φ = 179791488.
The previous prime is 425344121. The next prime is 425344141. The reversal of 425344136 is 631443524.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47936 + ... + 56111.
It is an arithmetic number, because the mean of its divisors is an integer number (28873320).
Almost surely, 2425344136 is an apocalyptic number.
It is an amenable number.
425344136 is an abundant number, since it is smaller than the sum of its proper divisors (498602104).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
425344136 is a wasteful number, since it uses less digits than its factorization.
425344136 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 104133 (or 104129 counting only the distinct ones).
The product of its digits is 34560, while the sum is 32.
The square root of 425344136 is about 20623.8729631464. The cubic root of 425344136 is about 752.0501749002.
The spelling of 425344136 in words is "four hundred twenty-five million, three hundred forty-four thousand, one hundred thirty-six".
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