Base | Representation |
---|---|
bin | 101011110001010000… |
… | …100101001001110001 |
3 | 11111022022202122200012 |
4 | 223301100211021301 |
5 | 1232222304002442 |
6 | 33331255504305 |
7 | 3252431462300 |
oct | 536120451161 |
9 | 144268678605 |
10 | 46997328497 |
11 | 18a27848559 |
12 | 9137388095 |
13 | 457c961522 |
14 | 23bba30437 |
15 | 1350e74582 |
hex | af1425271 |
46997328497 has 12 divisors (see below), whose sum is σ = 54674516736. Its totient is φ = 40280362920.
The previous prime is 46997328481. The next prime is 46997328509. The reversal of 46997328497 is 79482379964.
It is not a de Polignac number, because 46997328497 - 24 = 46997328481 is a prime.
It is not an unprimeable number, because it can be changed into a prime (46997327497) 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, 816488 + ... + 872150.
It is an arithmetic number, because the mean of its divisors is an integer number (4556209728).
Almost surely, 246997328497 is an apocalyptic number.
It is an amenable number.
46997328497 is a deficient number, since it is larger than the sum of its proper divisors (7677188239).
46997328497 is a wasteful number, since it uses less digits than its factorization.
46997328497 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72908 (or 72901 counting only the distinct ones).
The product of its digits is 164602368, while the sum is 68.
The spelling of 46997328497 in words is "forty-six billion, nine hundred ninety-seven million, three hundred twenty-eight thousand, four hundred ninety-seven".
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