Base | Representation |
---|---|
bin | 100111101100011010101… |
… | …1110000101110011010110 |
3 | 201022112121120011101221210 |
4 | 1033120311132011303112 |
5 | 1203340333404441304 |
6 | 15334120305122250 |
7 | 1102101341010555 |
oct | 117306536056326 |
9 | 21275546141853 |
10 | 5455505546454 |
11 | 18137377244a7 |
12 | 741391929386 |
13 | 3075b4c78702 |
14 | 14c095537d9c |
15 | 96d9bec7c89 |
hex | 4f635785cd6 |
5455505546454 has 32 divisors (see below), whose sum is σ = 11485552320000. Its totient is φ = 1722749602464.
The previous prime is 5455505546453. The next prime is 5455505546479. The reversal of 5455505546454 is 4546455055545.
It is a Harshad number since it is a multiple of its sum of digits (57).
It is a junction number, because it is equal to n+sod(n) for n = 5455505546394 and 5455505546403.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5455505546453) 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, 4344147 + ... + 5457345.
It is an arithmetic number, because the mean of its divisors is an integer number (358923510000).
Almost surely, 25455505546454 is an apocalyptic number.
5455505546454 is an abundant number, since it is smaller than the sum of its proper divisors (6030046773546).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5455505546454 is a wasteful number, since it uses less digits than its factorization.
5455505546454 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1156212.
The product of its (nonzero) digits is 120000000, while the sum is 57.
The spelling of 5455505546454 in words is "five trillion, four hundred fifty-five billion, five hundred five million, five hundred forty-six thousand, four hundred fifty-four".
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