Base | Representation |
---|---|
bin | 11000110110001111100001… |
… | …11011101010111010000101 |
3 | 21011110120012221001111020120 |
4 | 30123013300323222322011 |
5 | 24130211334203142001 |
6 | 312113230023452153 |
7 | 14336430044365236 |
oct | 1433076073527205 |
9 | 234416187044216 |
10 | 54640321146501 |
11 | 164569148a9422 |
12 | 61657b0bb7059 |
13 | 246473892147c |
14 | d6c869cb508d |
15 | 64b4c0759236 |
hex | 31b1f0eeae85 |
54640321146501 has 8 divisors (see below), whose sum is σ = 73731517692000. Its totient is φ = 35988002682672.
The previous prime is 54640321146457. The next prime is 54640321146533. The reversal of 54640321146501 is 10564112304645.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 54640321146501 - 214 = 54640321130117 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54640321146601) 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, 109719520126 + ... + 109719520623.
It is an arithmetic number, because the mean of its divisors is an integer number (9216439711500).
Almost surely, 254640321146501 is an apocalyptic number.
It is an amenable number.
54640321146501 is a deficient number, since it is larger than the sum of its proper divisors (19091196545499).
54640321146501 is a wasteful number, since it uses less digits than its factorization.
54640321146501 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 219439040835.
The product of its (nonzero) digits is 345600, while the sum is 42.
The spelling of 54640321146501 in words is "fifty-four trillion, six hundred forty billion, three hundred twenty-one million, one hundred forty-six thousand, five hundred one".
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