Base | Representation |
---|---|
bin | 101000010100101… |
… | …0101111101011010 |
3 | 10111021221021211111 |
4 | 1100221111331122 |
5 | 10232332441010 |
6 | 342131450534 |
7 | 45346303345 |
oct | 12051257532 |
9 | 3437837744 |
10 | 1353015130 |
11 | 634818325 |
12 | 319156a4a |
13 | 18740a88c |
14 | cb9a145c |
15 | 7dbb358a |
hex | 50a55f5a |
1353015130 has 8 divisors (see below), whose sum is σ = 2435427252. Its totient is φ = 541206048.
The previous prime is 1353015077. The next prime is 1353015133. The reversal of 1353015130 is 315103531.
It can be written as a sum of positive squares in 2 ways, for example, as 1233484641 + 119530489 = 35121^2 + 10933^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-4 number, since 4×13530151304 (a number of 38 digits) contains 4444 as substring.
It is a zygodrome in base 4.
It is not an unprimeable number, because it can be changed into a prime (1353015133) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67650747 + ... + 67650766.
Almost surely, 21353015130 is an apocalyptic number.
1353015130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1353015130 is a deficient number, since it is larger than the sum of its proper divisors (1082412122).
1353015130 is a wasteful number, since it uses less digits than its factorization.
1353015130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 135301520.
The product of its (nonzero) digits is 675, while the sum is 22.
The square root of 1353015130 is about 36783.3539797556. The cubic root of 1353015130 is about 1106.0316403044.
Adding to 1353015130 its reverse (315103531), we get a palindrome (1668118661).
The spelling of 1353015130 in words is "one billion, three hundred fifty-three million, fifteen thousand, one hundred thirty".
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