Base | Representation |
---|---|
bin | 100110100010… |
… | …000011000010 |
3 | 201000011212112 |
4 | 212202003002 |
5 | 10041212210 |
6 | 1000255322 |
7 | 151566530 |
oct | 46420302 |
9 | 21004775 |
10 | 10100930 |
11 | 5779a84 |
12 | 3471542 |
13 | 21287a8 |
14 | 14ad150 |
15 | d47d05 |
hex | 9a20c2 |
10100930 has 16 divisors (see below), whose sum is σ = 20779200. Its totient is φ = 3463152.
The previous prime is 10100927. The next prime is 10100939. The reversal of 10100930 is 3900101.
It is a Harshad number since it is a multiple of its sum of digits (14).
It is not an unprimeable number, because it can be changed into a prime (10100939) 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, 72080 + ... + 72219.
It is an arithmetic number, because the mean of its divisors is an integer number (1298700).
Almost surely, 210100930 is an apocalyptic number.
10100930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10100930 is an abundant number, since it is smaller than the sum of its proper divisors (10678270).
10100930 is a wasteful number, since it uses less digits than its factorization.
10100930 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 144313.
The product of its (nonzero) digits is 27, while the sum is 14.
The square root of 10100930 is about 3178.1960291964. The cubic root of 10100930 is about 216.1658676812.
The spelling of 10100930 in words is "ten million, one hundred thousand, nine hundred thirty".
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