Base | Representation |
---|---|
bin | 101100001001101111… |
… | …001101010111110110 |
3 | 11112100221112110210201 |
4 | 230021233031113312 |
5 | 1234042422320432 |
6 | 33440130111114 |
7 | 3265546304521 |
oct | 541157152766 |
9 | 145327473721 |
10 | 47408010742 |
11 | 1911864a174 |
12 | 9230a1b49a |
13 | 4616a73081 |
14 | 241a3b5bb8 |
15 | 1377047ee7 |
hex | b09bcd5f6 |
47408010742 has 16 divisors (see below), whose sum is σ = 72167014800. Its totient is φ = 23354235520.
The previous prime is 47408010737. The next prime is 47408010743. The reversal of 47408010742 is 24701080474.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47408010743) 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, 423892 + ... + 523927.
It is an arithmetic number, because the mean of its divisors is an integer number (4510438425).
Almost surely, 247408010742 is an apocalyptic number.
47408010742 is a deficient number, since it is larger than the sum of its proper divisors (24759004058).
47408010742 is a wasteful number, since it uses less digits than its factorization.
47408010742 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 948191.
The product of its (nonzero) digits is 50176, while the sum is 37.
The spelling of 47408010742 in words is "forty-seven billion, four hundred eight million, ten thousand, seven hundred forty-two".
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