Base | Representation |
---|---|
bin | 110101101101010111110001… |
… | …1101001110100101111101011 |
3 | 2021221201202011200001212211202 |
4 | 1223122233203221310233223 |
5 | 443410233033230143444 |
6 | 4352434434214114415 |
7 | 201336564522305006 |
oct | 15332574351645753 |
9 | 2257652150055752 |
10 | 472428747115499 |
11 | 1275919a7611299 |
12 | 44b9ba3364ba0b |
13 | 1737babba6c765 |
14 | 849395d9d253d |
15 | 3993e5113e34e |
hex | 1adabe3a74beb |
472428747115499 has 8 divisors (see below), whose sum is σ = 478421501468160. Its totient is φ = 466436308853736.
The previous prime is 472428747115483. The next prime is 472428747115571. The reversal of 472428747115499 is 994511747824274.
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 472428747115499 - 24 = 472428747115483 is a prime.
It is a super-2 number, since 2×4724287471154992 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (472428747115459) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76013849 + ... + 81993674.
It is an arithmetic number, because the mean of its divisors is an integer number (59802687683520).
Almost surely, 2472428747115499 is an apocalyptic number.
472428747115499 is a deficient number, since it is larger than the sum of its proper divisors (5992754352661).
472428747115499 is a wasteful number, since it uses less digits than its factorization.
472428747115499 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 158045449.
The product of its digits is 1137991680, while the sum is 74.
The spelling of 472428747115499 in words is "four hundred seventy-two trillion, four hundred twenty-eight billion, seven hundred forty-seven million, one hundred fifteen thousand, four hundred ninety-nine".
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