Base | Representation |
---|---|
bin | 1100000010100… |
… | …10100011110100 |
3 | 21001001101221211 |
4 | 12001102203310 |
5 | 201324021320 |
6 | 14004451204 |
7 | 2334332620 |
oct | 601224364 |
9 | 231041854 |
10 | 101001460 |
11 | 5201598a |
12 | 299a9b04 |
13 | 17c045a1 |
14 | d5b2180 |
15 | 8d0155a |
hex | 60528f4 |
101001460 has 24 divisors (see below), whose sum is σ = 242403840. Its totient is φ = 34629024.
The previous prime is 101001457. The next prime is 101001463. The reversal of 101001460 is 64100101.
It is an interprime number because it is at equal distance from previous prime (101001457) and next prime (101001463).
It is a self number, because there is not a number n which added to its sum of digits gives 101001460.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (101001463) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 360580 + ... + 360859.
It is an arithmetic number, because the mean of its divisors is an integer number (10100160).
Almost surely, 2101001460 is an apocalyptic number.
101001460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
101001460 is an abundant number, since it is smaller than the sum of its proper divisors (141402380).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101001460 is a wasteful number, since it uses less digits than its factorization.
101001460 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 721455 (or 721453 counting only the distinct ones).
The product of its (nonzero) digits is 24, while the sum is 13.
The square root of 101001460 is about 10049.9482585733. The cubic root of 101001460 is about 465.7031947411.
Adding to 101001460 its reverse (64100101), we get a palindrome (165101561).
The spelling of 101001460 in words is "one hundred one million, one thousand, four hundred sixty".
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