Base | Representation |
---|---|
bin | 1011001011001010101… |
… | …10010001000111111111 |
3 | 1100201001022020010012122 |
4 | 11211211112101013333 |
5 | 22242313310103341 |
6 | 452215120553155 |
7 | 36511461524306 |
oct | 5454526210777 |
9 | 1321038203178 |
10 | 383952425471 |
11 | 13891915310a |
12 | 624b4a827bb |
13 | 2a28ba68a04 |
14 | 14824ba943d |
15 | 9ec2b5694b |
hex | 59655911ff |
383952425471 has 16 divisors (see below), whose sum is σ = 390734233344. Its totient is φ = 377226058944.
The previous prime is 383952425459. The next prime is 383952425473. The reversal of 383952425471 is 174524259383.
It is a cyclic number.
It is not a de Polignac number, because 383952425471 - 26 = 383952425407 is a prime.
It is a super-3 number, since 3×3839524254713 (a number of 36 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (383952425473) 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, 15981350 + ... + 16005356.
It is an arithmetic number, because the mean of its divisors is an integer number (24420889584).
Almost surely, 2383952425471 is an apocalyptic number.
383952425471 is a deficient number, since it is larger than the sum of its proper divisors (6781807873).
383952425471 is a wasteful number, since it uses less digits than its factorization.
383952425471 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25150.
The product of its digits is 7257600, while the sum is 53.
The spelling of 383952425471 in words is "three hundred eighty-three billion, nine hundred fifty-two million, four hundred twenty-five thousand, four hundred seventy-one".
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