Base | Representation |
---|---|
bin | 110000111011110111011011… |
… | …1001010001100010111001110 |
3 | 2002110001200220120220011221120 |
4 | 1201313232313022030113032 |
5 | 422404313414441343210 |
6 | 4123245331241541410 |
7 | 156444202246423614 |
oct | 14167566712142716 |
9 | 2073050816804846 |
10 | 430440400340430 |
11 | 115173826485847 |
12 | 4033a2971a4866 |
13 | 156244812ab0cc |
14 | 78415d85b76b4 |
15 | 34b6b21517270 |
hex | 1877bb728c5ce |
430440400340430 has 64 divisors (see below), whose sum is σ = 1084455639705600. Its totient is φ = 109198658136960.
The previous prime is 430440400340417. The next prime is 430440400340473. The reversal of 430440400340430 is 34043004044034.
It is a junction number, because it is equal to n+sod(n) for n = 430440400340391 and 430440400340400.
It is a congruent number.
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, 3922310725 + ... + 3922420464.
It is an arithmetic number, because the mean of its divisors is an integer number (16944619370400).
Almost surely, 2430440400340430 is an apocalyptic number.
430440400340430 is an abundant number, since it is smaller than the sum of its proper divisors (654015239365170).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
430440400340430 is a wasteful number, since it uses less digits than its factorization.
430440400340430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7844731289.
The product of its (nonzero) digits is 110592, while the sum is 33.
Adding to 430440400340430 its reverse (34043004044034), we get a palindrome (464483404384464).
The spelling of 430440400340430 in words is "four hundred thirty trillion, four hundred forty billion, four hundred million, three hundred forty thousand, four hundred thirty".
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