Base | Representation |
---|---|
bin | 101111000110010000… |
… | …0010111011000011110 |
3 | 100200001201122201001222 |
4 | 1132030200113120132 |
5 | 3124114213324210 |
6 | 114244102133342 |
7 | 10210244632355 |
oct | 1361440273036 |
9 | 320051581058 |
10 | 101141542430 |
11 | 399918448a5 |
12 | 17728121252 |
13 | 96cb177036 |
14 | 4c768d499c |
15 | 296e579655 |
hex | 178c81761e |
101141542430 has 32 divisors (see below), whose sum is σ = 182918736000. Its totient is φ = 40264817152.
The previous prime is 101141542427. The next prime is 101141542451. The reversal of 101141542430 is 34245141101.
It is a super-2 number, since 2×1011415424302 (a number of 23 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 101141542430.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4647254 + ... + 4668966.
It is an arithmetic number, because the mean of its divisors is an integer number (5716210500).
Almost surely, 2101141542430 is an apocalyptic number.
101141542430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
101141542430 is a deficient number, since it is larger than the sum of its proper divisors (81777193570).
101141542430 is a wasteful number, since it uses less digits than its factorization.
101141542430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23908.
The product of its (nonzero) digits is 1920, while the sum is 26.
Adding to 101141542430 its reverse (34245141101), we get a palindrome (135386683531).
The spelling of 101141542430 in words is "one hundred one billion, one hundred forty-one million, five hundred forty-two thousand, four hundred thirty".
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