Base | Representation |
---|---|
bin | 110011010101111010011011… |
… | …0011110000000101110011101 |
3 | 2012020000201121202000112011012 |
4 | 1212223310312132000232131 |
5 | 433143204224042402221 |
6 | 4240255515232105005 |
7 | 164060631006530156 |
oct | 14653646636005635 |
9 | 2166021552015135 |
10 | 451612430044061 |
11 | 120996835280260 |
12 | 42799621095165 |
13 | 164cbb3c15bc00 |
14 | 7d7423030292d |
15 | 373272073d65b |
hex | 19abd36780b9d |
451612430044061 has 48 divisors (see below), whose sum is σ = 537288646970880. Its totient is φ = 376279047144000.
The previous prime is 451612430044051. The next prime is 451612430044073. The reversal of 451612430044061 is 160440034216154.
It is not a de Polignac number, because 451612430044061 - 26 = 451612430043997 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (451612430044051) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 162978416 + ... + 165726246.
It is an arithmetic number, because the mean of its divisors is an integer number (11193513478560).
Almost surely, 2451612430044061 is an apocalyptic number.
It is an amenable number.
451612430044061 is a deficient number, since it is larger than the sum of its proper divisors (85676216926819).
451612430044061 is a wasteful number, since it uses less digits than its factorization.
451612430044061 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2748498 (or 2748485 counting only the distinct ones).
The product of its (nonzero) digits is 276480, while the sum is 41.
The spelling of 451612430044061 in words is "four hundred fifty-one trillion, six hundred twelve billion, four hundred thirty million, forty-four thousand, sixty-one".
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