Base | Representation |
---|---|
bin | 101110101000001100… |
… | …1011101111010101110 |
3 | 100120110110002120210220 |
4 | 1131100121131322232 |
5 | 3120033033214410 |
6 | 114000035512210 |
7 | 10143251213511 |
oct | 1352031357256 |
9 | 316413076726 |
10 | 100133101230 |
11 | 39514586018 |
12 | 174a6458666 |
13 | 959a272976 |
14 | 4bbc9cad78 |
15 | 2910c7c070 |
hex | 175065deae |
100133101230 has 16 divisors (see below), whose sum is σ = 240319443024. Its totient is φ = 26702160320.
The previous prime is 100133101217. The next prime is 100133101253. The reversal of 100133101230 is 32101331001.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1668884991 + ... + 1668885050.
It is an arithmetic number, because the mean of its divisors is an integer number (15019965189).
Almost surely, 2100133101230 is an apocalyptic number.
100133101230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
100133101230 is an abundant number, since it is smaller than the sum of its proper divisors (140186341794).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
100133101230 is a wasteful number, since it uses less digits than its factorization.
100133101230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3337770051.
The product of its (nonzero) digits is 54, while the sum is 15.
Adding to 100133101230 its reverse (32101331001), we get a palindrome (132234432231).
The spelling of 100133101230 in words is "one hundred billion, one hundred thirty-three million, one hundred one thousand, two hundred thirty".
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