Base | Representation |
---|---|
bin | 1011111110011… |
… | …11110001000010 |
3 | 21000001012001222 |
4 | 11333033301002 |
5 | 201204400410 |
6 | 13545155042 |
7 | 2326642001 |
oct | 577176102 |
9 | 230035058 |
10 | 100465730 |
11 | 5178a432 |
12 | 2978ba82 |
13 | 17a777a1 |
14 | d4b2c38 |
15 | 8c47955 |
hex | 5fcfc42 |
100465730 has 64 divisors (see below), whose sum is σ = 202245120. Its totient is φ = 35769600.
The previous prime is 100465727. The next prime is 100465741. The reversal of 100465730 is 37564001.
100465730 = T411 + T412 + ... + T875.
It is a self number, because there is not a number n which added to its sum of digits gives 100465730.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 217700 + ... + 218160.
It is an arithmetic number, because the mean of its divisors is an integer number (3160080).
Almost surely, 2100465730 is an apocalyptic number.
100465730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
100465730 is an abundant number, since it is smaller than the sum of its proper divisors (101779390).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
100465730 is a wasteful number, since it uses less digits than its factorization.
100465730 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 555.
The product of its (nonzero) digits is 2520, while the sum is 26.
The square root of 100465730 is about 10023.2594498995. The cubic root of 100465730 is about 464.8783433234.
The spelling of 100465730 in words is "one hundred million, four hundred sixty-five thousand, seven hundred thirty".
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