147993871 (number)

147993871 is an odd 9-digits composite number following 147993870 and preceding 147993872. In scientific notation, it is written as 1.47993871 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 147968200 positive integers (up to 147993871) that are relatively prime to 147993871.

Interesting facts

Basic properties

Name

Name one hundred forty-seven million nine hundred ninety-three thousand eight hundred seventy-one

Notation

Scientific notation 1.47993871 × 10^8
Engineering notation 1.47993871 × 10^6

Prime Factorization of 147993871

Prime Factorization 8741 × 16931

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 147993871
Product of the distinct prime numbers

The prime factorization of 147993871 is 8741 × 16931. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 147993871)

Multiplication

n×y
n×2 295987742
n×3 443981613
n×4 591975484
n×5 739969355

Division

n÷y
n÷2 73996935.5
n÷3 49331290.333333
n÷3 36998467.75
n÷5 29598774.2

Exponentiation

ny
n2 21902185853564641
n3 3.2413892678305E+24
n4 4.7970574516409E+32
n5 7.0993510167773E+40

Nth Root

y√n
2√n 12165.27315764
3√n 528.94994541419
4√n 110.29629711663
5√n 43.057493628092

Divisors of 147993871

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -147993870
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 147993871 can be divided by 4 positive divisors. The sum of these divisors (counting 147993871) is 1, the average is 0.25.

Base conversion 147993871

Base System Value
2 Binary 1000110100100011010100001111
3 Ternary 101022110212102111
4 Quaternary 20310203110033
5 Quinary 300341300441
6 Senary 22404004451
8 Octal 1064432417
10 Decimal 147993871
12 Duodecimal 41690727
16 Hexadecimal 8d2350f
20 Vigesimal 264j4db
36 Base36 2g40sv

Cryptographic Hash Functions

md5 ca44aa2ed38b8384a58c166328341dbe
sha1 f39b94e451c1a6aba0ef751fb6e303a969b125f9
sha256 60a124b868a4c4813aaa0efa4ab35414de404b7b2fb177c033879e5e7020ef67
sha512 831717f4e893b832361a12f2ef1fb7aad8387822ecff221cead244fbb6970be3e06d7080fcded257a30de5aeffea9a7224ab514857c4afdb3ed2026aea7d9675
ripemd-160 ed75362eb747ae3761b4b366f4b86692291ea986

147993871 as geometric shapes

Circle

Radius = n
Diameter 295987742
Circumference 929872915.81983
Area 6.8807746175117E+16

Sphere

Radius = n
Volume 1.3577499614988E+25
Surface area 2.7523098470047E+17
Circumference 929872915.81983

Square

Length = n
Perimeter 591975484
Area 21902185853564641
Diagonal 209294939.51629

Cube

Length = n
Surface area 131413115121387846
Volume 3.2413892678305E+24
Space diagonal 256332903.78079

Equilateral Triangle

Length = n
Perimeter 443981613
Area 9.4839246737976E+15
Altitude 128166451.8904

Triangular Pyramid

Length = n
Surface area 9.4839246737976E+15
Volume 3.820013886247E+23
Height 69764979.838765