Base | Representation |
---|---|
bin | 1111100000100… |
… | …11000010111011 |
3 | 100001210211121200 |
4 | 13300103002323 |
5 | 231301221220 |
6 | 20524305243 |
7 | 3136562322 |
oct | 760230273 |
9 | 301724550 |
10 | 130101435 |
11 | 67491152 |
12 | 376a2223 |
13 | 20c529c9 |
14 | 133c90b9 |
15 | b64d890 |
hex | 7c130bb |
130101435 has 24 divisors (see below), whose sum is σ = 231606960. Its totient is φ = 67511232.
The previous prime is 130101427. The next prime is 130101443. The reversal of 130101435 is 534101031.
130101435 is a `hidden beast` number, since 130 + 101 + 435 = 666.
It is an interprime number because it is at equal distance from previous prime (130101427) and next prime (130101443).
It is not a de Polignac number, because 130101435 - 23 = 130101427 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37405 + ... + 40734.
It is an arithmetic number, because the mean of its divisors is an integer number (9650290).
Almost surely, 2130101435 is an apocalyptic number.
130101435 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
130101435 is a deficient number, since it is larger than the sum of its proper divisors (101505525).
130101435 is a wasteful number, since it uses less digits than its factorization.
130101435 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78187 (or 78184 counting only the distinct ones).
The product of its (nonzero) digits is 180, while the sum is 18.
The square root of 130101435 is about 11406.2016026370. The cubic root of 130101435 is about 506.7114238413.
Adding to 130101435 its reverse (534101031), we get a palindrome (664202466).
The spelling of 130101435 in words is "one hundred thirty million, one hundred one thousand, four hundred thirty-five".
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