Base | Representation |
---|---|
bin | 11101111110110010011… |
… | …00100011101000100101 |
3 | 10122110222022021112121101 |
4 | 32333121030203220211 |
5 | 113334212112200201 |
6 | 2105123523320101 |
7 | 134265600066262 |
oct | 16773114435045 |
9 | 3573868245541 |
10 | 1030141131301 |
11 | 3679758a3a67 |
12 | 147794220031 |
13 | 761ac975b89 |
14 | 37c0550c269 |
15 | 1bbe296bd01 |
hex | efd9323a25 |
1030141131301 has 8 divisors (see below), whose sum is σ = 1087362857600. Its totient is φ = 975923170524.
The previous prime is 1030141131287. The next prime is 1030141131319. The reversal of 1030141131301 is 1031311410301.
It is a happy number.
It is not a de Polignac number, because 1030141131301 - 29 = 1030141130789 is a prime.
It is a super-2 number, since 2×10301411313012 (a number of 25 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1030147131301) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75087261 + ... + 75100978.
It is an arithmetic number, because the mean of its divisors is an integer number (135920357200).
Almost surely, 21030141131301 is an apocalyptic number.
It is an amenable number.
1030141131301 is a deficient number, since it is larger than the sum of its proper divisors (57221726299).
1030141131301 is an frugal number, since it uses more digits than its factorization.
1030141131301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 150188296 (or 150188258 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 19.
Adding to 1030141131301 its reverse (1031311410301), we get a palindrome (2061452541602).
The spelling of 1030141131301 in words is "one trillion, thirty billion, one hundred forty-one million, one hundred thirty-one thousand, three hundred one".
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