Base | Representation |
---|---|
bin | 100000111000010001… |
… | …0001110011011000001 |
3 | 20202020202110110221200 |
4 | 1001300202032123001 |
5 | 2124101004400042 |
6 | 52234151411413 |
7 | 5046501551430 |
oct | 1016042163301 |
9 | 222222413850 |
10 | 70607496897 |
11 | 27a43100523 |
12 | 11826383b69 |
13 | 6873269682 |
14 | 35bb591117 |
15 | 1c83b0ec4c |
hex | 107088e6c1 |
70607496897 has 12 divisors (see below), whose sum is σ = 116558407680. Its totient is φ = 40347141048.
The previous prime is 70607496881. The next prime is 70607496901. The reversal of 70607496897 is 79869470607.
70607496897 is a `hidden beast` number, since 7 + 0 + 60 + 7 + 496 + 89 + 7 = 666.
It is not a de Polignac number, because 70607496897 - 24 = 70607496881 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (63), and also a Moran number because the ratio is a prime number: 1120753919 = 70607496897 / (7 + 0 + 6 + 0 + 7 + 4 + 9 + 6 + 8 + 9 + 7).
It is not an unprimeable number, because it can be changed into a prime (70607496847) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 560376897 + ... + 560377022.
It is an arithmetic number, because the mean of its divisors is an integer number (9713200640).
Almost surely, 270607496897 is an apocalyptic number.
It is an amenable number.
70607496897 is a deficient number, since it is larger than the sum of its proper divisors (45950910783).
70607496897 is a wasteful number, since it uses less digits than its factorization.
70607496897 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1120753932 (or 1120753929 counting only the distinct ones).
The product of its (nonzero) digits is 32006016, while the sum is 63.
The spelling of 70607496897 in words is "seventy billion, six hundred seven million, four hundred ninety-six thousand, eight hundred ninety-seven".
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