147888912 (number)

147888912 is an even 9-digits composite number following 147888911 and preceding 147888913. In scientific notation, it is written as 1.47888912 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 49230720 positive integers (up to 147888912) that are relatively prime to 147888912.

Interesting facts

Basic properties

Name

Name one hundred forty-seven million eight hundred eighty-eight thousand nine hundred twelve

Notation

Scientific notation 1.47888912 × 10^8
Engineering notation 1.47888912 × 10^6

Prime Factorization of 147888912

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3109 × 991

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 18486114
Product of the distinct prime numbers

The prime factorization of 147888912 is 2 × 2 × 2 × 2 × 3 × 3109 × 991. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 147888912)

Multiplication

n×y
n×2 295777824
n×3 443666736
n×4 591555648
n×5 739444560

Division

n÷y
n÷2 73944456
n÷3 49296304
n÷3 36972228
n÷5 29577782.4

Exponentiation

ny
n2 21871130292543744
n3 3.2344976631745E+24
n4 4.7834634027342E+32
n5 7.0742119822219E+40

Nth Root

y√n
2√n 12160.958514854
3√n 528.82486999315
4√n 110.27673605459
5√n 43.051384518253

Divisors of 147888912

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -147888911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 147888912 can be divided by 40 positive divisors. The sum of these divisors (counting 147888912) is 1, the average is 0.025.

Base conversion 147888912

Base System Value
2 Binary 1000110100001001101100010000
3 Ternary 101022021112110010
4 Quaternary 20310021230100
5 Quinary 300324421122
6 Senary 22401434520
8 Octal 1064115420
10 Decimal 147888912
12 Duodecimal 4163ba40
16 Hexadecimal 8d09b10
20 Vigesimal 264625c
36 Base36 2g1rtc

Cryptographic Hash Functions

md5 399cb0598ed0aa7b79491fa06f8d04cd
sha1 cbb15f3043b9bee5785dbaa0f2933d65b4049e86
sha256 089aa533d7e51f1082693ffa08a14b272ba65f465bb059c1014782894986cbb2
sha512 a084a42516c77d2c7aa10ef5c8f232827c776986b8648fbfa593893a8d9df9f1c85d1e8ff16179189a92a94850e72a37894fba6916392f2e226b9bf5a8845de7
ripemd-160 d3d85a9df758f9caf19015352078dd9fbf3c3d16

147888912 as geometric shapes

Circle

Radius = n
Diameter 295777824
Circumference 929213438.97317
Area 6.8710182252761E+16

Sphere

Radius = n
Volume 1.354863212891E+25
Surface area 2.7484072901104E+17
Circumference 929213438.97317

Square

Length = n
Perimeter 591555648
Area 21871130292543744
Diagonal 209146505.075

Cube

Length = n
Surface area 131226781755262464
Volume 3.2344976631745E+24
Space diagonal 256151109.46008

Equilateral Triangle

Length = n
Perimeter 443666736
Area 9.4704772214111E+15
Altitude 128075554.73004

Triangular Pyramid

Length = n
Surface area 9.4704772214111E+15
Volume 3.8118920522713E+23
Height 69715501.691667