30987110 (number)

30987110 is an even 8-digits composite number following 30987109 and preceding 30987111. In scientific notation, it is written as 3.0987110 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 48 positive divisors. There are 9656640 positive integers (up to 30987110) that are relatively prime to 30987110.

Interesting facts

Basic properties

Name

Name thirty million nine hundred eighty-seven thousand one hundred ten

Notation

Scientific notation 3.0987110 × 10^7
Engineering notation 3.0987110 × 10^6

Prime Factorization of 30987110

Prime Factorization 2 × 7 × 7 × 5 × 11 × 5749

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4426730
Product of the distinct prime numbers

The prime factorization of 30987110 is 2 × 7 × 7 × 5 × 11 × 5749. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 2, 35, 62, 366, 206, 3500, 3617, 81921, 40927, 959397, 59578, 4925657, 4521820, 14565576, 16703271, 599957768, 514245854, 653638471, 6176935974

Basic calculations (n = 30987110)

Multiplication

n×y
n×2 61974220
n×3 92961330
n×4 123948440
n×5 154935550

Division

n÷y
n÷2 15493555
n÷3 10329036.666667
n÷3 7746777.5
n÷5 6197422

Exponentiation

ny
n2 960200986152100
n3 2.9753853580004E+22
n4 9.2198593380747E+29
n5 2.8569679549345E+37

Nth Root

y√n
2√n 5566.6066863036
3√n 314.09451899157
4√n 74.609695658832
5√n 31.494608545767

Divisors of 30987110

1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 5749, 11498, 28745, 40243, 57490, 63239, 80486, 126478, 201215, 281701, 316195, 402430, 442673, 563402, 632390, 885346, 1408505, 2213365, 2817010, 3098711, 4426730, 6197422, 15493555, 30987110

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30987109
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30987110 can be divided by 48 positive divisors. The sum of these divisors (counting 30987110) is 1, the average is 0.020833333333333.

Base conversion 30987110

Base System Value
2 Binary 1110110001101001101100110
3 Ternary 2011022022022202
4 Quaternary 1312031031212
5 Quinary 30413041420
6 Senary 3024054502
8 Octal 166151546
10 Decimal 30987110
12 Duodecimal a464432
16 Hexadecimal 1d8d366
20 Vigesimal 9dd7fa
36 Base36 ig5t2

Cryptographic Hash Functions

md5 7f1053937e15cd4cc2f0016276f646bd
sha1 d2d326b35a08653b0b9e1338d6112db44573f367
sha256 0829ae8e6ec5c2a2d5491fbece1e780527246170fe39d5b7bb950f37d8b16068
sha512 fd7d4e5dadcf14e00fe79fb45ecf3b5af90f542bce9c02e24bf7bfaa2f6f5e432c457a54a4fd362513d920c913de0201bd79e2d57536909eac907e36ecf33a74
ripemd-160 92ee612b8ec1b445a9e52e19312bb4e0742da018

30987110 as geometric shapes

Circle

Radius = n
Diameter 61974220
Circumference 194697754.26396
Area 3.0165603640651E+15

Sphere

Radius = n
Volume 1.2463265043057E+23
Surface area 1.206624145626E+16
Circumference 194697754.26396

Square

Length = n
Perimeter 123948440
Area 960200986152100
Diagonal 43822391.220747

Cube

Length = n
Surface area 5761205916912600
Volume 2.9753853580004E+22
Space diagonal 53671248.899726

Equilateral Triangle

Length = n
Perimeter 92961330
Area 4.1577922337329E+14
Altitude 26835624.449863

Triangular Pyramid

Length = n
Surface area 4.1577922337329E+14
Volume 3.506525272142E+21
Height 14607463.740249