Base | Representation |
---|---|
bin | 11001011101000… |
… | …001111111101110 |
3 | 1002202112220210002 |
4 | 121131001333232 |
5 | 1333310301000 |
6 | 110212544302 |
7 | 13403533523 |
oct | 3135017756 |
9 | 1082486702 |
10 | 427040750 |
11 | 1aa065044 |
12 | bb022092 |
13 | 6a61b646 |
14 | 40a0314a |
15 | 277558d5 |
hex | 19741fee |
427040750 has 16 divisors (see below), whose sum is σ = 799420752. Its totient is φ = 170816200.
The previous prime is 427040711. The next prime is 427040753. The reversal of 427040750 is 57040724.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (427040753) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 853832 + ... + 854331.
It is an arithmetic number, because the mean of its divisors is an integer number (49963797).
Almost surely, 2427040750 is an apocalyptic number.
427040750 is a deficient number, since it is larger than the sum of its proper divisors (372380002).
427040750 is a wasteful number, since it uses less digits than its factorization.
427040750 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1708180 (or 1708170 counting only the distinct ones).
The product of its (nonzero) digits is 7840, while the sum is 29.
The square root of 427040750 is about 20664.9643116072. The cubic root of 427040750 is about 753.0487750199.
The spelling of 427040750 in words is "four hundred twenty-seven million, forty thousand, seven hundred fifty".
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