Base | Representation |
---|---|
bin | 1011101001111011110… |
… | …11011000110000011110 |
3 | 1102021200111201102120100 |
4 | 11310331323120300132 |
5 | 23030131024432411 |
6 | 503550202001530 |
7 | 40635020540016 |
oct | 5647573306036 |
9 | 1367614642510 |
10 | 400470936606 |
11 | 144925449004 |
12 | 65744aa62a6 |
13 | 2b9c2088860 |
14 | 15550950c46 |
15 | a63ce20456 |
hex | 5d3ded8c1e |
400470936606 has 48 divisors (see below), whose sum is σ = 989398794384. Its totient is φ = 115973482752.
The previous prime is 400470936583. The next prime is 400470936611. The reversal of 400470936606 is 606639074004.
400470936606 is a `hidden beast` number, since 4 + 0 + 0 + 4 + 7 + 0 + 9 + 36 + 606 = 666.
It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 50331736 + ... + 50339691.
It is an arithmetic number, because the mean of its divisors is an integer number (20612474883).
Almost surely, 2400470936606 is an apocalyptic number.
400470936606 is an abundant number, since it is smaller than the sum of its proper divisors (588927857778).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
400470936606 is a wasteful number, since it uses less digits than its factorization.
400470936606 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 100671465 (or 100671462 counting only the distinct ones).
The product of its (nonzero) digits is 653184, while the sum is 45.
The spelling of 400470936606 in words is "four hundred billion, four hundred seventy million, nine hundred thirty-six thousand, six hundred six".
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