Base | Representation |
---|---|
bin | 100010011000… |
… | …101110000101 |
3 | 121221222002101 |
4 | 202120232011 |
5 | 4301423044 |
6 | 521112101 |
7 | 136422214 |
oct | 42305605 |
9 | 17858071 |
10 | 9014149 |
11 | 50a7511 |
12 | 3028631 |
13 | 1b37c21 |
14 | 12a907b |
15 | bd0cd4 |
hex | 898b85 |
9014149 has 8 divisors (see below), whose sum is σ = 9400320. Its totient is φ = 8634000.
The previous prime is 9014143. The next prime is 9014167. The reversal of 9014149 is 9414109.
9014149 = T192 + T193 + ... + T393.
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 9014149 - 23 = 9014141 is a prime.
It is an alternating number because its digits alternate between odd and even.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9014141) 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, 1692 + ... + 4570.
It is an arithmetic number, because the mean of its divisors is an integer number (1175040).
Almost surely, 29014149 is an apocalyptic number.
It is an amenable number.
9014149 is a deficient number, since it is larger than the sum of its proper divisors (386171).
9014149 is a wasteful number, since it uses less digits than its factorization.
9014149 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3011.
The product of its (nonzero) digits is 1296, while the sum is 28.
The square root of 9014149 is about 3002.3572405695. The cubic root of 9014149 is about 208.1173293292.
It can be divided in two parts, 901 and 4149, that added together give a triangular number (5050 = T100).
The spelling of 9014149 in words is "nine million, fourteen thousand, one hundred forty-nine".
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