30102488 (number)

30102488 is an even 8-digits composite number following 30102487 and preceding 30102489. In scientific notation, it is written as 3.0102488 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 32 positive divisors. There are 13443840 positive integers (up to 30102488) that are relatively prime to 30102488.

Interesting facts

Basic properties

Name

Name thirty million one hundred two thousand four hundred eighty-eight

Notation

Scientific notation 3.0102488 × 10^7
Engineering notation 3.0102488 × 10^6

Prime Factorization of 30102488

Prime Factorization 2 × 2 × 2 × 13 × 31 × 9337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7525622
Product of the distinct prime numbers

The prime factorization of 30102488 is 2 × 2 × 2 × 13 × 31 × 9337. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 4, 61, 100, 395, 552, 2589, 880, 31867, 35618, 856643, 226672, 3697868, 5161510, 10980123, 43755736, 470107818, 98526016, 7601317055, 2662191873

Basic calculations (n = 30102488)

Multiplication

n×y
n×2 60204976
n×3 90307464
n×4 120409952
n×5 150512440

Division

n÷y
n÷2 15051244
n÷3 10034162.666667
n÷3 7525622
n÷5 6020497.6

Exponentiation

ny
n2 906159783790144
n3 2.7277664017625E+22
n4 8.211255537586E+29
n5 2.4717922128512E+37

Nth Root

y√n
2√n 5486.5734297465
3√n 311.07668625145
4√n 74.071407639834
5√n 31.312697206026

Divisors of 30102488

1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 9337, 18674, 37348, 74696, 121381, 242762, 289447, 485524, 578894, 971048, 1157788, 2315576, 3762811, 7525622, 15051244, 30102488

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30102487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30102488 can be divided by 32 positive divisors. The sum of these divisors (counting 30102488) is 1, the average is 0.03125.

Base conversion 30102488

Base System Value
2 Binary 1110010110101001111011000
3 Ternary 2002122100211222
4 Quaternary 1302311033120
5 Quinary 30201234423
6 Senary 2553111212
8 Octal 162651730
10 Decimal 30102488
12 Duodecimal a0b8508
16 Hexadecimal 1cb53d8
20 Vigesimal 982g48
36 Base36 hx788

Cryptographic Hash Functions

md5 f8344a9d16659fcff0eada24f3d69ee1
sha1 9c941802fecdb8d22c8765317c90c9ddecfeaaf4
sha256 1ddbfa6da19079d4d9e256119ab2edff7296c2ade8a81481b0c73608615d08eb
sha512 e142296bf2270f9d96eb40f4b9545a5169e8ce32493602214946c4924e3d5e68ac4d70bc46e1584f897e4d5c4200513ba0f35a3efa39f909028816d6971d4050
ripemd-160 03a4e683c3fda514ba6aa2ae1605d288317c11fb

30102488 as geometric shapes

Circle

Radius = n
Diameter 60204976
Circumference 189139510.31115
Area 2.8467849197336E+15

Sphere

Radius = n
Volume 1.1426041184648E+23
Surface area 1.1387139678935E+16
Circumference 189139510.31115

Square

Length = n
Perimeter 120409952
Area 906159783790144
Diagonal 42571346.790773

Cube

Length = n
Surface area 5436958702740864
Volume 2.7277664017625E+22
Space diagonal 52139038.650232

Equilateral Triangle

Length = n
Perimeter 90307464
Area 3.9237869632504E+14
Altitude 26069519.325116

Triangular Pyramid

Length = n
Surface area 3.9237869632504E+14
Volume 3.2147035336319E+21
Height 14190448.930258