30870160 (number)

30870160 is an even 8-digits composite number following 30870159 and preceding 30870161. In scientific notation, it is written as 3.0870160 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 20 positive divisors. There are 12348032 positive integers (up to 30870160) that are relatively prime to 30870160.

Interesting facts

Basic properties

Name

Name thirty million eight hundred seventy thousand one hundred sixty

Notation

Scientific notation 3.0870160 × 10^7
Engineering notation 3.0870160 × 10^6

Prime Factorization of 30870160

Prime Factorization 2 × 2 × 2 × 2 × 5 × 385877

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3858770
Product of the distinct prime numbers

The prime factorization of 30870160 is 2 × 2 × 2 × 2 × 5 × 385877. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 2, 87, 40, 597, 230, 3300, 2169, 47628, 3656, 878271, 509831, 4871329, 5668642, 12595360, 1342077, 198495398, 418929418, 2521816513, 447648383

Basic calculations (n = 30870160)

Multiplication

n×y
n×2 61740320
n×3 92610480
n×4 123480640
n×5 154350800

Division

n÷y
n÷2 15435080
n÷3 10290053.333333
n÷3 7717540
n÷5 6174032

Exponentiation

ny
n2 952966778425600
n3 2.9418236924683E+22
n4 9.0814568078287E+29
n5 2.8034602469076E+37

Nth Root

y√n
2√n 5556.0921518636
3√n 313.69887422689
4√n 74.539198760542
5√n 31.470799499897

Divisors of 30870160

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 385877, 771754, 1543508, 1929385, 3087016, 3858770, 6174032, 7717540, 15435080, 30870160

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30870159
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30870160 can be divided by 20 positive divisors. The sum of these divisors (counting 30870160) is 1, the average is 0.05.

Base conversion 30870160

Base System Value
2 Binary 1110101110000101010010000
3 Ternary 2011002100220021
4 Quaternary 1311300222100
5 Quinary 30400321120
6 Senary 3021353224
8 Octal 165605220
10 Decimal 30870160
12 Duodecimal a408814
16 Hexadecimal 1d70a90
20 Vigesimal 9cif80
36 Base36 idnkg

Cryptographic Hash Functions

md5 4fda7b1d738de625eeaa07b5e80ce59b
sha1 dd3e1458909260adfb751593ef3fee51b7aceee5
sha256 e3f12601e0a7ff4682555b243a38da3a403308672919f19027d099112aaf40f8
sha512 cdb9464f95f979e07f965e9599d1e7490a1cc6b827d89c81f5d64b6130e53fca2d2ff38bd9b024fe4d6dc7be76e671f529ab091daba5c024318411600cb58f03
ripemd-160 57cc2cef869f7a6c3a15743d9d245a8f13acab6f

30870160 as geometric shapes

Circle

Radius = n
Diameter 61740320
Circumference 193962935.74228
Area 2.993833430217E+15

Sphere

Radius = n
Volume 1.232268226722E+23
Surface area 1.1975333720868E+16
Circumference 193962935.74228

Square

Length = n
Perimeter 123480640
Area 952966778425600
Diagonal 43656998.944627

Cube

Length = n
Surface area 5717800670553600
Volume 2.9418236924683E+22
Space diagonal 53468685.55778

Equilateral Triangle

Length = n
Perimeter 92610480
Area 4.1264671953959E+14
Altitude 26734342.77889

Triangular Pyramid

Length = n
Surface area 4.1264671953959E+14
Volume 3.4669724699993E+21
Height 14552332.981542