Base | Representation |
---|---|
bin | 101111010000010111… |
… | …1010011000010111100 |
3 | 100200221101101222220002 |
4 | 1132200233103002330 |
5 | 3130313114014043 |
6 | 114341510013432 |
7 | 10221536164052 |
oct | 1364057230274 |
9 | 320841358802 |
10 | 101481001148 |
11 | 3a04641a19a |
12 | 17801947278 |
13 | 97535ac197 |
14 | 4ca9a1a1d2 |
15 | 298e27ebb8 |
hex | 17a0bd30bc |
101481001148 has 6 divisors (see below), whose sum is σ = 177591752016. Its totient is φ = 50740500572.
The previous prime is 101481001123. The next prime is 101481001151. The reversal of 101481001148 is 841100184101.
It is a self number, because there is not a number n which added to its sum of digits gives 101481001148.
It is a congruent number.
It is an unprimeable number.
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 as a sum of consecutive naturals, namely, 12685125140 + ... + 12685125147.
It is an arithmetic number, because the mean of its divisors is an integer number (29598625336).
Almost surely, 2101481001148 is an apocalyptic number.
It is an amenable number.
101481001148 is a deficient number, since it is larger than the sum of its proper divisors (76110750868).
101481001148 is a wasteful number, since it uses less digits than its factorization.
101481001148 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25370250291 (or 25370250289 counting only the distinct ones).
The product of its (nonzero) digits is 1024, while the sum is 29.
Adding to 101481001148 its reverse (841100184101), we get a palindrome (942581185249).
The spelling of 101481001148 in words is "one hundred one billion, four hundred eighty-one million, one thousand, one hundred forty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •