149432856 (number)

149432856 is an even 9-digits composite number following 149432855 and preceding 149432857. In scientific notation, it is written as 1.49432856 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 64 positive divisors. There are 46725120 positive integers (up to 149432856) that are relatively prime to 149432856.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million four hundred thirty-two thousand eight hundred fifty-six

Notation

Scientific notation 1.49432856 × 10^8
Engineering notation 1.49432856 × 10^6

Prime Factorization of 149432856

Prime Factorization 2 × 2 × 2 × 3 × 17 × 677 × 541

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 37358214
Product of the distinct prime numbers

The prime factorization of 149432856 is 2 × 2 × 2 × 3 × 17 × 677 × 541. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 9, 64, 71, 260, 169, 748, 4797, 22584, 58803, 962345, 264464, 7880840, 8317757, 86343881, 31698418, 365077612, 444804172, 9087733997, 6479541845

Basic calculations (n = 149432856)

Multiplication

n×y
n×2 298865712
n×3 448298568
n×4 597731424
n×5 747164280

Division

n÷y
n÷2 74716428
n÷3 49810952
n÷3 37358214
n÷5 29886571.2

Exponentiation

ny
n2 22330178452316736
n3 3.3368623411193E+24
n4 4.9863686971231E+32
n5 7.451273154801E+40

Nth Root

y√n
2√n 12224.273229931
3√n 530.6587939232
4√n 110.56343532077
5√n 43.140901819702

Divisors of 149432856

1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 541, 677, 1082, 1354, 1623, 2031, 2164, 2708, 3246, 4062, 4328, 5416, 6492, 8124, 9197, 11509, 12984, 16248, 18394, 23018, 27591, 34527, 36788, 46036, 55182, 69054, 73576, 92072, 110364, 138108, 220728, 276216, 366257, 732514, 1098771, 1465028, 2197542, 2930056, 4395084, 6226369, 8790168, 12452738, 18679107, 24905476, 37358214, 49810952, 74716428, 149432856

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149432855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149432856 can be divided by 64 positive divisors. The sum of these divisors (counting 149432856) is 1, the average is 0.015625.

Base conversion 149432856

Base System Value
2 Binary 1000111010000010101000011000
3 Ternary 101102011222100020
4 Quaternary 20322002220120
5 Quinary 301223322411
6 Senary 22454510440
8 Octal 1072025030
10 Decimal 149432856
12 Duodecimal 42065420
16 Hexadecimal 8e82a18
20 Vigesimal 26dj22g
36 Base36 2gyv4o

Cryptographic Hash Functions

md5 51365e263a11726705da8138390bc54a
sha1 11d00bebe0b1df1140a3d932b1ee9bda5447df13
sha256 349f3081bffb0b8cb23e30490341b047aa1951ab3fe3024cbe68c6ae0ceb9c7d
sha512 5ea22f8e617be05fd1e005a741c222e303fae5fba4f3ef052151bcabe87fae0cc253401dbcf6e8071d09885301828ad0e9aa1bdea984c875f7f6c65738942441
ripemd-160 e58d134d1708f5796a109b51f5e0b35d089eeb58

149432856 as geometric shapes

Circle

Radius = n
Diameter 298865712
Circumference 938914325.22908
Area 7.0152324579147E+16

Sphere

Radius = n
Volume 1.3977416289201E+25
Surface area 2.8060929831659E+17
Circumference 938914325.22908

Square

Length = n
Perimeter 597731424
Area 22330178452316736
Diagonal 211329971.61935

Cube

Length = n
Surface area 133981070713900416
Volume 3.3368623411193E+24
Space diagonal 258825298.91212

Equilateral Triangle

Length = n
Perimeter 448298568
Area 9.6692509053731E+15
Altitude 129412649.45606

Triangular Pyramid

Length = n
Surface area 9.6692509053731E+15
Volume 3.9325299821525E+23
Height 70443323.873115