149153669 (number)

149153669 is an odd 9-digits composite number following 149153668 and preceding 149153670. In scientific notation, it is written as 1.49153669 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 126579600 positive integers (up to 149153669) that are relatively prime to 149153669.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million one hundred fifty-three thousand six hundred sixty-nine

Notation

Scientific notation 1.49153669 × 10^8
Engineering notation 1.49153669 × 10^6

Prime Factorization of 149153669

Prime Factorization 7 × 101 × 210967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149153669
Product of the distinct prime numbers

The prime factorization of 149153669 is 7 × 101 × 210967. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 9, 84, 863, 503, 7743, 5937, 29286, 51327, 282348, 125683, 920103, 7458252, 377949, 14902617, 730214867, 666134813, 8970291453, 9380955457

Basic calculations (n = 149153669)

Multiplication

n×y
n×2 298307338
n×3 447461007
n×4 596614676
n×5 745768345

Division

n÷y
n÷2 74576834.5
n÷3 49717889.666667
n÷3 37288417.25
n÷5 29830733.8

Exponentiation

ny
n2 22246816976161561
n3 3.318194375566E+24
n4 4.9492086557083E+32
n5 7.3819262964545E+40

Nth Root

y√n
2√n 12212.848521127
3√n 530.32810940072
4√n 110.51175738865
5√n 43.124769637745

Divisors of 149153669

1, 7, 101, 707, 210967, 1476769, 21307667, 149153669

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149153668
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149153669 can be divided by 8 positive divisors. The sum of these divisors (counting 149153669) is 1, the average is 0.125.

Base conversion 149153669

Base System Value
2 Binary 1000111000111110011110000101
3 Ternary 101101122210100222
4 Quaternary 20320332132011
5 Quinary 301140404134
6 Senary 22444514125
8 Octal 1070763605
10 Decimal 149153669
12 Duodecimal 41b4b945
16 Hexadecimal 8e3e785
20 Vigesimal 26c4439
36 Base36 2gsvph

Cryptographic Hash Functions

md5 6906911b6112c4989a7ef9e3baa99e78
sha1 bcefaaa3246304877dfcbca1ecb784fb73b18f7e
sha256 8514abb11a1b588f0779619da5e73d6a8340ef90369116c868efcd411c9b3074
sha512 6d5dc64303aceeccbd4b76deef5847096d6a5c26eebaf93687ccf8b82f48feccaae0e90fb7fa41d048b1a6532be962e38601837d3f1c20ddd4981059012cafe7
ripemd-160 dd28a2ecac7a0cedb134e9370f11e74db807c837

149153669 as geometric shapes

Circle

Radius = n
Diameter 298307338
Circumference 937160141.57273
Area 6.9890436778066E+16

Sphere

Radius = n
Volume 1.3899220097948E+25
Surface area 2.7956174711226E+17
Circumference 937160141.57273

Square

Length = n
Perimeter 596614676
Area 22246816976161561
Diagonal 210935141.57751

Cube

Length = n
Surface area 133480901856969366
Volume 3.318194375566E+24
Space diagonal 258341732.84331

Equilateral Triangle

Length = n
Perimeter 447461007
Area 9.6331543273494E+15
Altitude 129170866.42166

Triangular Pyramid

Length = n
Surface area 9.6331543273494E+15
Volume 3.9105295737629E+23
Height 70311713.859169