Base | Representation |
---|---|
bin | 1101011011100100010… |
… | …11110111101000011001 |
3 | 1122010011010210110102021 |
4 | 12231302023313220121 |
5 | 30030101131332440 |
6 | 551555534134441 |
7 | 45224556414151 |
oct | 6556213675031 |
9 | 1563133713367 |
10 | 461477214745 |
11 | 168790947798 |
12 | 7552b951421 |
13 | 346951406a1 |
14 | 1849ad07761 |
15 | c00db9484a |
hex | 6b722f7a19 |
461477214745 has 32 divisors (see below), whose sum is σ = 576925655040. Its totient is φ = 353928960000.
The previous prime is 461477214739. The next prime is 461477214773. The reversal of 461477214745 is 547412774164.
It is not a de Polignac number, because 461477214745 - 237 = 324038261273 is a prime.
It is a super-2 number, since 2×4614772147452 (a number of 24 digits) contains 22 as substring.
It is a Smith number, since the sum of its digits (52) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a junction number, because it is equal to n+sod(n) for n = 461477214692 and 461477214701.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 73585960 + ... + 73592230.
It is an arithmetic number, because the mean of its divisors is an integer number (18028926720).
Almost surely, 2461477214745 is an apocalyptic number.
It is an amenable number.
461477214745 is a deficient number, since it is larger than the sum of its proper divisors (115448440295).
461477214745 is a wasteful number, since it uses less digits than its factorization.
461477214745 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9817.
The product of its digits is 5268480, while the sum is 52.
The spelling of 461477214745 in words is "four hundred sixty-one billion, four hundred seventy-seven million, two hundred fourteen thousand, seven hundred forty-five".
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