Base | Representation |
---|---|
bin | 100000110100010001… |
… | …0111101010111011100 |
3 | 20201220102021021121022 |
4 | 1001220202331113130 |
5 | 2123312202041302 |
6 | 52213003023312 |
7 | 5043253423616 |
oct | 1015042752734 |
9 | 221812237538 |
10 | 70473471452 |
11 | 2798448a19a |
12 | 117a950ab38 |
13 | 6851571887 |
14 | 35a7863db6 |
15 | 1c76e888a2 |
hex | 10688bd5dc |
70473471452 has 6 divisors (see below), whose sum is σ = 123328575048. Its totient is φ = 35236735724.
The previous prime is 70473471449. The next prime is 70473471487. The reversal of 70473471452 is 25417437407.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8809183928 + ... + 8809183935.
It is an arithmetic number, because the mean of its divisors is an integer number (20554762508).
Almost surely, 270473471452 is an apocalyptic number.
It is an amenable number.
70473471452 is a deficient number, since it is larger than the sum of its proper divisors (52855103596).
70473471452 is a wasteful number, since it uses less digits than its factorization.
70473471452 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17618367867 (or 17618367865 counting only the distinct ones).
The product of its (nonzero) digits is 658560, while the sum is 44.
The spelling of 70473471452 in words is "seventy billion, four hundred seventy-three million, four hundred seventy-one thousand, four hundred fifty-two".
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