Base | Representation |
---|---|
bin | 11101111110110011011… |
… | …10011110010000010101 |
3 | 10122110222221000020120122 |
4 | 32333121232132100111 |
5 | 113334221401202130 |
6 | 2105124442041325 |
7 | 134266035466205 |
oct | 16773156362025 |
9 | 3573887006518 |
10 | 1030150022165 |
11 | 36797a916890 |
12 | 1477971a9245 |
13 | 761b1769944 |
14 | 37c06784405 |
15 | 1bbe36262e5 |
hex | efd9b9e415 |
1030150022165 has 32 divisors (see below), whose sum is σ = 1354491331200. Its totient is φ = 745907814400.
The previous prime is 1030150022117. The next prime is 1030150022173. The reversal of 1030150022165 is 5612200510301.
It is not a de Polignac number, because 1030150022165 - 28 = 1030150021909 is a prime.
It is a super-2 number, since 2×10301500221652 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29652005 + ... + 29686725.
It is an arithmetic number, because the mean of its divisors is an integer number (42327854100).
Almost surely, 21030150022165 is an apocalyptic number.
It is an amenable number.
1030150022165 is a deficient number, since it is larger than the sum of its proper divisors (324341309035).
1030150022165 is a wasteful number, since it uses less digits than its factorization.
1030150022165 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37093.
The product of its (nonzero) digits is 1800, while the sum is 26.
Adding to 1030150022165 its reverse (5612200510301), we get a palindrome (6642350532466).
The spelling of 1030150022165 in words is "one trillion, thirty billion, one hundred fifty million, twenty-two thousand, one hundred sixty-five".
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