Base | Representation |
---|---|
bin | 1100011000001111001… |
… | …11010011010111010111 |
3 | 1111122211221111120201110 |
4 | 12030013213103113113 |
5 | 23432033323141001 |
6 | 523221011230103 |
7 | 42505030101363 |
oct | 6140747232727 |
9 | 1448757446643 |
10 | 425329505751 |
11 | 154421465a27 |
12 | 6a521ba8333 |
13 | 31154203677 |
14 | 1682c2002a3 |
15 | b0e54a73d6 |
hex | 63079d35d7 |
425329505751 has 32 divisors (see below), whose sum is σ = 574797047040. Its totient is φ = 279733031424.
The previous prime is 425329505687. The next prime is 425329505771. The reversal of 425329505751 is 157505923524.
It is not a de Polignac number, because 425329505751 - 26 = 425329505687 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 425329505751.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (425329505771) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 157120740 + ... + 157123446.
It is an arithmetic number, because the mean of its divisors is an integer number (17962407720).
Almost surely, 2425329505751 is an apocalyptic number.
425329505751 is a deficient number, since it is larger than the sum of its proper divisors (149467541289).
425329505751 is a wasteful number, since it uses less digits than its factorization.
425329505751 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4815.
The product of its (nonzero) digits is 1890000, while the sum is 48.
The spelling of 425329505751 in words is "four hundred twenty-five billion, three hundred twenty-nine million, five hundred five thousand, seven hundred fifty-one".
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