Base | Representation |
---|---|
bin | 101111100000001010… |
… | …1000101010111101101 |
3 | 100202022022200202001100 |
4 | 1133000111011113231 |
5 | 3132404304002201 |
6 | 114510241433313 |
7 | 10240633124100 |
oct | 1370025052755 |
9 | 322268622040 |
10 | 102011000301 |
11 | 3a298606421 |
12 | 1792b33b839 |
13 | 9809338a52 |
14 | 4d1a180737 |
15 | 29c0a71886 |
hex | 17c05455ed |
102011000301 has 18 divisors (see below), whose sum is σ = 171406239342. Its totient is φ = 58291999920.
The previous prime is 102011000279. The next prime is 102011000303. The reversal of 102011000301 is 103000110201.
It can be written as a sum of positive squares in only one way, i.e., 100299523401 + 1711476900 = 316701^2 + 41370^2 .
It is not a de Polignac number, because 102011000301 - 235 = 67651261933 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (9).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102011000303) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 115658290 + ... + 115659171.
Almost surely, 2102011000301 is an apocalyptic number.
It is an amenable number.
102011000301 is a deficient number, since it is larger than the sum of its proper divisors (69395239041).
102011000301 is a wasteful number, since it uses less digits than its factorization.
102011000301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 231317481 (or 231317471 counting only the distinct ones).
The product of its (nonzero) digits is 6, while the sum is 9.
Adding to 102011000301 its reverse (103000110201), we get a palindrome (205011110502).
The spelling of 102011000301 in words is "one hundred two billion, eleven million, three hundred one", and thus it is an aban number.
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