Base | Representation |
---|---|
bin | 111100010111111111100… |
… | …001100111111001011101 |
3 | 112200122010002121012000121 |
4 | 330113333201213321131 |
5 | 1020434002143214033 |
6 | 12453554202154541 |
7 | 605515235621653 |
oct | 74277741477135 |
9 | 15618102535017 |
10 | 4148930444893 |
11 | 135a60808a183 |
12 | 5701104b2a51 |
13 | 24131c8c6840 |
14 | 104b48a38dd3 |
15 | 72dcac1962d |
hex | 3c5ff867e5d |
4148930444893 has 16 divisors (see below), whose sum is σ = 4486492483200. Its totient is φ = 3814021154880.
The previous prime is 4148930444881. The next prime is 4148930444929. The reversal of 4148930444893 is 3984440398414.
It is a cyclic number.
It is not a de Polignac number, because 4148930444893 - 29 = 4148930444381 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4148930444093) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4021018 + ... + 4946356.
It is an arithmetic number, because the mean of its divisors is an integer number (280405780200).
Almost surely, 24148930444893 is an apocalyptic number.
It is an amenable number.
4148930444893 is a deficient number, since it is larger than the sum of its proper divisors (337562038307).
4148930444893 is a wasteful number, since it uses less digits than its factorization.
4148930444893 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 926772.
The product of its (nonzero) digits is 47775744, while the sum is 61.
The spelling of 4148930444893 in words is "four trillion, one hundred forty-eight billion, nine hundred thirty million, four hundred forty-four thousand, eight hundred ninety-three".
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