Base | Representation |
---|---|
bin | 11011100110110… |
… | …000100001101110 |
3 | 1012021111012121010 |
4 | 123212300201232 |
5 | 1422031120240 |
6 | 113542450050 |
7 | 14322445113 |
oct | 3346604156 |
9 | 1167435533 |
10 | 463145070 |
11 | 218484823 |
12 | 10b133926 |
13 | 74c4cc4b |
14 | 4572090a |
15 | 2a9d8280 |
hex | 1b9b086e |
463145070 has 32 divisors (see below), whose sum is σ = 1127208960. Its totient is φ = 121765280.
The previous prime is 463145057. The next prime is 463145087. The reversal of 463145070 is 70541364.
It is a Harshad number since it is a multiple of its sum of digits (30).
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, 106590 + ... + 110849.
It is an arithmetic number, because the mean of its divisors is an integer number (35225280).
Almost surely, 2463145070 is an apocalyptic number.
463145070 is an abundant number, since it is smaller than the sum of its proper divisors (664063890).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
463145070 is a wasteful number, since it uses less digits than its factorization.
463145070 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 217520.
The product of its (nonzero) digits is 10080, while the sum is 30.
The square root of 463145070 is about 21520.8055146642. The cubic root of 463145070 is about 773.6995575577.
The spelling of 463145070 in words is "four hundred sixty-three million, one hundred forty-five thousand, seventy".
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