Base | Representation |
---|---|
bin | 1011111011000… |
… | …00100010101000 |
3 | 20222012001010201 |
4 | 11331200202220 |
5 | 201100311102 |
6 | 13531321544 |
7 | 2323033534 |
oct | 575404250 |
9 | 228161121 |
10 | 100010152 |
11 | 514a9120 |
12 | 295b02b4 |
13 | 17948308 |
14 | d3d4bc4 |
15 | 8ba7987 |
hex | 5f608a8 |
100010152 has 64 divisors (see below), whose sum is σ = 213917760. Its totient is φ = 43430400.
The previous prime is 100010143. The next prime is 100010161. The reversal of 100010152 is 251010001.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (100010143) and next prime (100010161).
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, 190963 + ... + 191485.
It is an arithmetic number, because the mean of its divisors is an integer number (3342465).
Almost surely, 2100010152 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 100010152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (106958880).
100010152 is an abundant number, since it is smaller than the sum of its proper divisors (113907608).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
100010152 is a wasteful number, since it uses less digits than its factorization.
100010152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 634 (or 630 counting only the distinct ones).
The product of its (nonzero) digits is 10, while the sum is 10.
The square root of 100010152 is about 10000.5075871178. The cubic root of 100010152 is about 464.1745899664.
Adding to 100010152 its reverse (251010001), we get a palindrome (351020153).
The spelling of 100010152 in words is "one hundred million, ten thousand, one hundred fifty-two".
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