149700172 (number)

149700172 is an even 9-digits composite number following 149700171 and preceding 149700173. In scientific notation, it is written as 1.49700172 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 6 positive divisors. There are 74850084 positive integers (up to 149700172) that are relatively prime to 149700172.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred thousand one hundred seventy-two

Notation

Scientific notation 1.49700172 × 10^8
Engineering notation 1.49700172 × 10^6

Prime Factorization of 149700172

Prime Factorization 2 × 2 × 37425043

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74850086
Product of the distinct prime numbers

The prime factorization of 149700172 is 2 × 2 × 37425043. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 98, 83, 857, 599, 875, 1202, 77031, 20494, 347119, 773256, 1973212, 5048062, 4081787, 65015850, 211447041, 401901790, 7261838289, 9900954176

Basic calculations (n = 149700172)

Multiplication

n×y
n×2 299400344
n×3 449100516
n×4 598800688
n×5 748500860

Division

n÷y
n÷2 74850086
n÷3 49900057.333333
n÷3 37425043
n÷5 29940034.4

Exponentiation

ny
n2 22410141496829584
n3 3.3548020366197E+24
n4 5.0221444190792E+32
n5 7.51815883345E+40

Nth Root

y√n
2√n 12235.202164247
3√n 530.97503201618
4√n 110.61284809753
5√n 43.156325482988

Divisors of 149700172

1, 2, 4, 37425043, 74850086, 149700172

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149700171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149700172 can be divided by 6 positive divisors. The sum of these divisors (counting 149700172) is 1, the average is 0.16666666666667.

Base conversion 149700172

Base System Value
2 Binary 1000111011000011111001001100
3 Ternary 101102200120000211
4 Quaternary 20323003321030
5 Quinary 301310401142
6 Senary 22504332204
8 Octal 1073037114
10 Decimal 149700172
12 Duodecimal 42174064
16 Hexadecimal 8ec3e4c
20 Vigesimal 26fca8c
36 Base36 2h4le4

Cryptographic Hash Functions

md5 2f38a1f52688130984beca2915eb5ce9
sha1 4f0df1f7aa207a7679673e45ef75fe9e9344259d
sha256 5da8f8cd5bbb13b9751f5d2466913019a52f2419d8fd7ec5984802833b63e77e
sha512 29178b6ea911de42b6d3dfa280a4566853709b35c7ca722063b30f40ffb69fd6b96b30f669ed2430f67474ce583c405c389ca722c681f4ed432ebc2ba1d18413
ripemd-160 a7fcda70ccdf05235b940e91351ae9773c1a739d

149700172 as geometric shapes

Circle

Radius = n
Diameter 299400344
Circumference 940593921.19266
Area 7.0403535892348E+16

Sphere

Radius = n
Volume 1.405256190999E+25
Surface area 2.8161414356939E+17
Circumference 940593921.19266

Square

Length = n
Perimeter 598800688
Area 22410141496829584
Diagonal 211708013.53199

Cube

Length = n
Surface area 134460848980977504
Volume 3.3548020366197E+24
Space diagonal 259288303.8058

Equilateral Triangle

Length = n
Perimeter 449100516
Area 9.7038759193291E+15
Altitude 129644151.9029

Triangular Pyramid

Length = n
Surface area 9.7038759193291E+15
Volume 3.9536721160537E+23
Height 70569337.843995