Base | Representation |
---|---|
bin | 101100001010000111… |
… | …111001000111111111 |
3 | 11112101101201012212222 |
4 | 230022013321013333 |
5 | 1234101101401112 |
6 | 33440520515555 |
7 | 3265655304446 |
oct | 541207710777 |
9 | 145341635788 |
10 | 47414481407 |
11 | 19121269727 |
12 | 923301bbbb |
13 | 46181ca377 |
14 | 241b1bbd5d |
15 | 13778c5372 |
hex | b0a1f91ff |
47414481407 has 8 divisors (see below), whose sum is σ = 47713671936. Its totient is φ = 47115392472.
The previous prime is 47414481377. The next prime is 47414481419. The reversal of 47414481407 is 70418441474.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 47414481407 - 28 = 47414481151 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47414481607) 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, 1054928 + ... + 1098954.
It is an arithmetic number, because the mean of its divisors is an integer number (5964208992).
Almost surely, 247414481407 is an apocalyptic number.
47414481407 is a deficient number, since it is larger than the sum of its proper divisors (299190529).
47414481407 is a wasteful number, since it uses less digits than its factorization.
47414481407 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 50797.
The product of its (nonzero) digits is 401408, while the sum is 44.
The spelling of 47414481407 in words is "forty-seven billion, four hundred fourteen million, four hundred eighty-one thousand, four hundred seven".
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