Base | Representation |
---|---|
bin | 1100110111101001… |
… | …1100010010000001 |
3 | 22220202112101011111 |
4 | 3031322130102001 |
5 | 24033342240343 |
6 | 1330445043321 |
7 | 151416015232 |
oct | 31572342201 |
9 | 8822471144 |
10 | 3454649473 |
11 | 1513072310 |
12 | 804b56541 |
13 | 43094b5b2 |
14 | 24ab55089 |
15 | 15344ec9d |
hex | cde9c481 |
3454649473 has 16 divisors (see below), whose sum is σ = 3936157056. Its totient is φ = 3001299840.
The previous prime is 3454649467. The next prime is 3454649491. The reversal of 3454649473 is 3749464543.
It is not a de Polignac number, because 3454649473 - 29 = 3454648961 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3454649573) 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, 301261 + ... + 312517.
It is an arithmetic number, because the mean of its divisors is an integer number (246009816).
Almost surely, 23454649473 is an apocalyptic number.
It is an amenable number.
3454649473 is a deficient number, since it is larger than the sum of its proper divisors (481507583).
3454649473 is a wasteful number, since it uses less digits than its factorization.
3454649473 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12504.
The product of its digits is 4354560, while the sum is 49.
The square root of 3454649473 is about 58776.2662390186. The cubic root of 3454649473 is about 1511.7082947017.
The spelling of 3454649473 in words is "three billion, four hundred fifty-four million, six hundred forty-nine thousand, four hundred seventy-three".
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