Base | Representation |
---|---|
bin | 111110100010110010… |
… | …0111111010001011110 |
3 | 110211200101102111200220 |
4 | 1331011210333101132 |
5 | 4200032143413210 |
6 | 141411325302210 |
7 | 12463234205343 |
oct | 1750544772136 |
9 | 424611374626 |
10 | 134311310430 |
11 | 51a63262500 |
12 | 22044704966 |
13 | c8861541ab |
14 | 6701cd87ca |
15 | 37615cdc70 |
hex | 1f4593f45e |
134311310430 has 96 divisors (see below), whose sum is σ = 358801228800. Its totient is φ = 32148093120.
The previous prime is 134311310417. The next prime is 134311310431. The reversal of 134311310430 is 34013113431.
It is a self number, because there is not a number n which added to its sum of digits gives 134311310430.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (134311310431) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 52591 + ... + 520949.
It is an arithmetic number, because the mean of its divisors is an integer number (3737512800).
Almost surely, 2134311310430 is an apocalyptic number.
134311310430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 134311310430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (179400614400).
134311310430 is an abundant number, since it is smaller than the sum of its proper divisors (224489918370).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
134311310430 is a wasteful number, since it uses less digits than its factorization.
134311310430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 468470 (or 468459 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 24.
Adding to 134311310430 its reverse (34013113431), we get a palindrome (168324423861).
The spelling of 134311310430 in words is "one hundred thirty-four billion, three hundred eleven million, three hundred ten thousand, four hundred thirty".
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