148913871 (number)

148913871 is an odd 9-digits composite number following 148913870 and preceding 148913872. In scientific notation, it is written as 1.48913871 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 97430400 positive integers (up to 148913871) that are relatively prime to 148913871.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred thirteen thousand eight hundred seventy-one

Notation

Scientific notation 1.48913871 × 10^8
Engineering notation 1.48913871 × 10^6

Prime Factorization of 148913871

Prime Factorization 3 × 61 × 1021 × 797

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 148913871
Product of the distinct prime numbers

The prime factorization of 148913871 is 3 × 61 × 1021 × 797. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 3, 61, 429, 242, 24, 2208, 30078, 3940, 544052, 614738, 8271510, 5645616, 51277683, 37423699, 588031823, 183943258, 9219564264, 9805603289

Basic calculations (n = 148913871)

Multiplication

n×y
n×2 297827742
n×3 446741613
n×4 595655484
n×5 744569355

Division

n÷y
n÷2 74456935.5
n÷3 49637957
n÷3 37228467.75
n÷5 29782774.2

Exponentiation

ny
n2 22175340976204641
n3 3.3022158655116E+24
n4 4.9174574741094E+32
n5 7.3227762794751E+40

Nth Root

y√n
2√n 12203.027124447
3√n 530.04374980015
4√n 110.46731247047
5√n 43.110894162414

Divisors of 148913871

1, 3, 61, 183, 797, 1021, 2391, 3063, 48617, 62281, 145851, 186843, 813737, 2441211, 49637957, 148913871

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 -148913870
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 148913871 can be divided by 16 positive divisors. The sum of these divisors (counting 148913871) is 1, the average is 0.0625.

Base conversion 148913871

Base System Value
2 Binary 1000111000000011111011001111
3 Ternary 101101012121102120
4 Quaternary 20320003323033
5 Quinary 301110220441
6 Senary 22435424023
8 Octal 1070037317
10 Decimal 148913871
12 Duodecimal 41a55013
16 Hexadecimal 8e03ecf
20 Vigesimal 26ae4db
36 Base36 2gnqof

Cryptographic Hash Functions

md5 1ae3508c9a159ed1af210a9742d10c93
sha1 6246a33193ac84d07bcf985b956c93a73b2cd135
sha256 380096d3677f3fc5b5ac0d95624ff2525f7f80997c2df7dcc16a7623a7c8d195
sha512 7e639959e5b16365ecfe2e499c69e8ee818ceaddcc5b1336bce1d2129e465e931c367fce96afced92f6b58a6fe4ce52b04ab63622b10b6319e7db59f3fdacee7
ripemd-160 739b708f47ee60368c05d7f6bf35c09b983ffaf8

148913871 as geometric shapes

Circle

Radius = n
Diameter 297827742
Circumference 935653446.30244
Area 6.9665888301693E+16

Sphere

Radius = n
Volume 1.3832289471545E+25
Surface area 2.7866355320677E+17
Circumference 935653446.30244

Square

Length = n
Perimeter 595655484
Area 22175340976204641
Diagonal 210596015.99368

Cube

Length = n
Surface area 133052045857227846
Volume 3.3022158655116E+24
Space diagonal 257926390.52376

Equilateral Triangle

Length = n
Perimeter 446741613
Area 9.6022043114876E+15
Altitude 128963195.26188

Triangular Pyramid

Length = n
Surface area 9.6022043114876E+15
Volume 3.891698719075E+23
Height 70198671.997893