Base | Representation |
---|---|
bin | 101100001101011100… |
… | …011011011011110010 |
3 | 11112112021112211120200 |
4 | 230031130123123302 |
5 | 1234204332241331 |
6 | 33450231020030 |
7 | 3300233004150 |
oct | 541534333362 |
9 | 145467484520 |
10 | 47470196466 |
11 | 1914a763230 |
12 | 924980a616 |
13 | 4626906b64 |
14 | 24247623d0 |
15 | 137c72d5e6 |
hex | b0d71b6f2 |
47470196466 has 192 divisors, whose sum is σ = 137305808640. Its totient is φ = 11473735680.
The previous prime is 47470196461. The next prime is 47470196479. The reversal of 47470196466 is 66469107474.
47470196466 is a `hidden beast` number, since 47 + 470 + 1 + 96 + 46 + 6 = 666.
It is not an unprimeable number, because it can be changed into a prime (47470196461) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2085700 + ... + 2108336.
It is an arithmetic number, because the mean of its divisors is an integer number (715134420).
Almost surely, 247470196466 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 47470196466, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68652904320).
47470196466 is an abundant number, since it is smaller than the sum of its proper divisors (89835612174).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47470196466 is a wasteful number, since it uses less digits than its factorization.
47470196466 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22769 (or 22766 counting only the distinct ones).
The product of its (nonzero) digits is 6096384, while the sum is 54.
The spelling of 47470196466 in words is "forty-seven billion, four hundred seventy million, one hundred ninety-six thousand, four hundred sixty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •