30487075 (number)

30487075 is an odd 8-digits composite number following 30487074 and preceding 30487076. In scientific notation, it is written as 3.0487075 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 22682880 positive integers (up to 30487075) that are relatively prime to 30487075.

Interesting facts

Basic properties

Name

Name thirty million four hundred eighty-seven thousand seventy-five

Notation

Scientific notation 3.0487075 × 10^7
Engineering notation 3.0487075 × 10^6

Prime Factorization of 30487075

Prime Factorization 25 × 37 × 23 × 1433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30487075
Product of the distinct prime numbers

The prime factorization of 30487075 is 25 × 37 × 23 × 1433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 2, 87, 136, 884, 849, 4674, 81590, 66218, 46566, 330122, 934616, 437139, 41472653, 88986650, 36954007, 28587883, 9370768120, 6843317561

Basic calculations (n = 30487075)

Multiplication

n×y
n×2 60974150
n×3 91461225
n×4 121948300
n×5 152435375

Division

n÷y
n÷2 15243537.5
n÷3 10162358.333333
n÷3 7621768.75
n÷5 6097415

Exponentiation

ny
n2 929461742055625
n3 2.833656983968E+22
n4 8.6389912994508E+29
n5 2.633775756707E+37

Nth Root

y√n
2√n 5521.5102100784
3√n 312.39584795805
4√n 74.306865161157
5√n 31.392301140851

Divisors of 30487075

1, 23, 25, 37, 575, 851, 925, 1433, 21275, 32959, 35825, 53021, 823975, 1219483, 1325525, 30487075

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30487074
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30487075 can be divided by 16 positive divisors. The sum of these divisors (counting 30487075) is 1, the average is 0.0625.

Base conversion 30487075

Base System Value
2 Binary 1110100010011001000100011
3 Ternary 2010100220101221
4 Quaternary 1310103020203
5 Quinary 30301041300
6 Senary 3005235511
8 Octal 164231043
10 Decimal 30487075
12 Duodecimal a262b97
16 Hexadecimal 1d13223
20 Vigesimal 9aahdf
36 Base36 i5fz7

Cryptographic Hash Functions

md5 b0a47dbe4279fbeffc40d9f15a5ae45d
sha1 96ced90c370286803550f66e9bb47a9d534ff4e3
sha256 ec8744cc892e425835fd73f0c48f6df5ec197fc8abf09b996ddcfca6d4d385b7
sha512 ef4b4168e5864e065eb7da340d68a71e38115a9aa5f5208b67a3b283ae9ce3efceff4f77f65ac4e6a0c6d91c2ff2367ee9cbd96f28a38e7c49e3dc99f3f550b0
ripemd-160 a1e6529e7183ca57e7aeac033d34ce049f1c3107

30487075 as geometric shapes

Circle

Radius = n
Diameter 60974150
Circumference 191555941.69888
Area 2.9199901806347E+15

Sphere

Radius = n
Volume 1.186959461817E+23
Surface area 1.1679960722539E+16
Circumference 191555941.69888

Square

Length = n
Perimeter 121948300
Area 929461742055625
Diagonal 43115234.942086

Cube

Length = n
Surface area 5576770452333750
Volume 2.833656983968E+22
Space diagonal 52805162.874163

Equilateral Triangle

Length = n
Perimeter 91461225
Area 4.0246874023296E+14
Altitude 26402581.437081

Triangular Pyramid

Length = n
Surface area 4.0246874023296E+14
Volume 3.339496781534E+21
Height 14371744.980695