Base | Representation |
---|---|
bin | 101111001000111001… |
… | …0111111111101011110 |
3 | 100200021220200201211100 |
4 | 1132101302333331132 |
5 | 3124304430011220 |
6 | 114300552533530 |
7 | 10212403315530 |
oct | 1362162777536 |
9 | 320256621740 |
10 | 101230313310 |
11 | 39a27966765 |
12 | 177519b12a6 |
13 | 9713688699 |
14 | 4c84601850 |
15 | 2977261d90 |
hex | 1791cbff5e |
101230313310 has 96 divisors (see below), whose sum is σ = 313876892160. Its totient is φ = 22132338624.
The previous prime is 101230313299. The next prime is 101230313329. The reversal of 101230313310 is 13313032101.
It is a happy number.
101230313310 is a `hidden beast` number, since 1 + 0 + 12 + 30 + 313 + 310 = 666.
It is a super-2 number, since 2×1012303133102 (a number of 23 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3478620 + ... + 3507599.
It is an arithmetic number, because the mean of its divisors is an integer number (3269550960).
Almost surely, 2101230313310 is an apocalyptic number.
101230313310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
101230313310 is an abundant number, since it is smaller than the sum of its proper divisors (212646578850).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101230313310 is a wasteful number, since it uses less digits than its factorization.
101230313310 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6986262 (or 6986259 counting only the distinct ones).
The product of its (nonzero) digits is 162, while the sum is 18.
Adding to 101230313310 its reverse (13313032101), we get a palindrome (114543345411).
The spelling of 101230313310 in words is "one hundred one billion, two hundred thirty million, three hundred thirteen thousand, three hundred ten".
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