Base | Representation |
---|---|
bin | 101011110101111011… |
… | …1000111111000111001 |
3 | 100000000120111010221222 |
4 | 1113223313013320321 |
5 | 3020310230043314 |
6 | 111130315241425 |
7 | 6542105526254 |
oct | 1275367077071 |
9 | 300016433858 |
10 | 94151409209 |
11 | 36a2501a2a0 |
12 | 162b7149275 |
13 | 8b55c17130 |
14 | 47b23c609b |
15 | 26b0a5dc8e |
hex | 15ebdc7e39 |
94151409209 has 8 divisors (see below), whose sum is σ = 110611445952. Its totient is φ = 79008175440.
The previous prime is 94151409127. The next prime is 94151409221. The reversal of 94151409209 is 90290415149.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 94151409209 - 212 = 94151405113 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 94151409209.
It is not an unprimeable number, because it can be changed into a prime (94151409239) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 329200589 + ... + 329200874.
It is an arithmetic number, because the mean of its divisors is an integer number (13826430744).
Almost surely, 294151409209 is an apocalyptic number.
It is an amenable number.
94151409209 is a deficient number, since it is larger than the sum of its proper divisors (16460036743).
94151409209 is a wasteful number, since it uses less digits than its factorization.
94151409209 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 658401487.
The product of its (nonzero) digits is 116640, while the sum is 44.
The spelling of 94151409209 in words is "ninety-four billion, one hundred fifty-one million, four hundred nine thousand, two hundred nine".
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