Base | Representation |
---|---|
bin | 101110101011000101… |
… | …1100111001001010111 |
3 | 100120201012200021102122 |
4 | 1131112023213021113 |
5 | 3120232403213221 |
6 | 114013423330155 |
7 | 10145540032121 |
oct | 1352613471127 |
9 | 316635607378 |
10 | 100230132311 |
11 | 395643299a1 |
12 | 17512a5095b |
13 | 95b43b6cca |
14 | 4bcb848211 |
15 | 2919546eab |
hex | 17562e7257 |
100230132311 has 8 divisors (see below), whose sum is σ = 104307225120. Its totient is φ = 96194431648.
The previous prime is 100230132283. The next prime is 100230132349. The reversal of 100230132311 is 113231032001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-100230132311 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 100230132311.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (100230132811) 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, 10343096 + ... + 10352781.
It is an arithmetic number, because the mean of its divisors is an integer number (13038403140).
Almost surely, 2100230132311 is an apocalyptic number.
100230132311 is a deficient number, since it is larger than the sum of its proper divisors (4077092809).
100230132311 is a wasteful number, since it uses less digits than its factorization.
100230132311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20696073.
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 100230132311 its reverse (113231032001), we get a palindrome (213461164312).
The spelling of 100230132311 in words is "one hundred billion, two hundred thirty million, one hundred thirty-two thousand, three hundred eleven".
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