Base | Representation |
---|---|
bin | 100111100100000010… |
… | …111001000011000110 |
3 | 11001122112212120110022 |
4 | 213210002321003012 |
5 | 1144000022400440 |
6 | 31303152055142 |
7 | 3032465504363 |
oct | 474402710306 |
9 | 131575776408 |
10 | 42480668870 |
11 | 1701a259302 |
12 | 82968344b2 |
13 | 400cca3b73 |
14 | 20adc2946a |
15 | 1189694cb5 |
hex | 9e40b90c6 |
42480668870 has 16 divisors (see below), whose sum is σ = 76602494448. Its totient is φ = 16961758560.
The previous prime is 42480668849. The next prime is 42480668891. The reversal of 42480668870 is 7886608424.
It is an interprime number because it is at equal distance from previous prime (42480668849) and next prime (42480668891).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3807776 + ... + 3818915.
It is an arithmetic number, because the mean of its divisors is an integer number (4787655903).
Almost surely, 242480668870 is an apocalyptic number.
42480668870 is a deficient number, since it is larger than the sum of its proper divisors (34121825578).
42480668870 is a wasteful number, since it uses less digits than its factorization.
42480668870 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7627255.
The product of its (nonzero) digits is 4128768, while the sum is 53.
The spelling of 42480668870 in words is "forty-two billion, four hundred eighty million, six hundred sixty-eight thousand, eight hundred seventy".
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