Base | Representation |
---|---|
bin | 101011111010000… |
… | …1001011101110110 |
3 | 10210200020210021020 |
4 | 1113310021131312 |
5 | 11004130204204 |
6 | 402105402010 |
7 | 51336512310 |
oct | 12764113566 |
9 | 3720223236 |
10 | 1473288054 |
11 | 6966a6137 |
12 | 351499306 |
13 | 1a62cbaa4 |
14 | dd94c7b0 |
15 | 8951ebd9 |
hex | 57d09776 |
1473288054 has 16 divisors (see below), whose sum is σ = 3367515648. Its totient is φ = 420939432.
The previous prime is 1473288007. The next prime is 1473288067. The reversal of 1473288054 is 4508823741.
It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 35078287 = 1473288054 / (1 + 4 + 7 + 3 + 2 + 8 + 8 + 0 + 5 + 4).
It is a junction number, because it is equal to n+sod(n) for n = 1473287997 and 1473288015.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17539102 + ... + 17539185.
It is an arithmetic number, because the mean of its divisors is an integer number (210469728).
Almost surely, 21473288054 is an apocalyptic number.
1473288054 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
1473288054 is an abundant number, since it is smaller than the sum of its proper divisors (1894227594).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1473288054 is a wasteful number, since it uses less digits than its factorization.
1473288054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35078299.
The product of its (nonzero) digits is 215040, while the sum is 42.
The square root of 1473288054 is about 38383.4346300588. The cubic root of 1473288054 is about 1137.8784936003.
The spelling of 1473288054 in words is "one billion, four hundred seventy-three million, two hundred eighty-eight thousand, fifty-four".
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