Base | Representation |
---|---|
bin | 1101101111011000001… |
… | …11011000101110110010 |
3 | 1200010121100111220010021 |
4 | 12313230013120232302 |
5 | 30213341333411141 |
6 | 1000515143354054 |
7 | 46052252353351 |
oct | 6675407305662 |
9 | 1603540456107 |
10 | 472112794546 |
11 | 172249401268 |
12 | 775b975292a |
13 | 3569b703383 |
14 | 18bc9635998 |
15 | c43274c6d1 |
hex | 6dec1d8bb2 |
472112794546 has 8 divisors (see below), whose sum is σ = 727308899820. Its totient is φ = 229676494608.
The previous prime is 472112794519. The next prime is 472112794547. The reversal of 472112794546 is 645497211274.
It can be written as a sum of positive squares in 2 ways, for example, as 466678893321 + 5433901225 = 683139^2 + 73715^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×4721127945462 (a number of 24 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 472112794493 and 472112794502.
It is not an unprimeable number, because it can be changed into a prime (472112794547) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3189951241 + ... + 3189951388.
Almost surely, 2472112794546 is an apocalyptic number.
472112794546 is a deficient number, since it is larger than the sum of its proper divisors (255196105274).
472112794546 is a wasteful number, since it uses less digits than its factorization.
472112794546 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6379902668.
The product of its digits is 3386880, while the sum is 52.
The spelling of 472112794546 in words is "four hundred seventy-two billion, one hundred twelve million, seven hundred ninety-four thousand, five hundred forty-six".
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