149777793 (number)

149777793 is an odd 9-digits composite number following 149777792 and preceding 149777794. In scientific notation, it is written as 1.49777793 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 90773760 positive integers (up to 149777793) that are relatively prime to 149777793.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49777793 × 10^8
Engineering notation 1.49777793 × 10^6

Prime Factorization of 149777793

Prime Factorization 3 × 3 × 121 × 137537

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49925931
Product of the distinct prime numbers

The prime factorization of 149777793 is 3 × 3 × 121 × 137537. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 93, 89, 444, 166, 995, 5732, 5312, 77099, 730046, 463103, 3495902, 4152830, 12384000, 86124704, 171616428, 117128423, 1282445555, 7136370456

Basic calculations (n = 149777793)

Multiplication

n×y
n×2 299555586
n×3 449333379
n×4 599111172
n×5 748888965

Division

n÷y
n÷2 74888896.5
n÷3 49925931
n÷3 37444448.25
n÷5 29955558.6

Exponentiation

ny
n2 22433387275950849
n3 3.3600232357062E+24
n4 5.0325686467279E+32
n5 7.5376702502791E+40

Nth Root

y√n
2√n 12238.373789029
3√n 531.06678807104
4√n 110.62718377067
5√n 43.160799950241

Divisors of 149777793

1, 3, 9, 121, 363, 1089, 137537, 412611, 1237833, 16641977, 49925931, 149777793

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149777792
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149777793 can be divided by 12 positive divisors. The sum of these divisors (counting 149777793) is 1, the average is 0.083333333333333.

Base conversion 149777793

Base System Value
2 Binary 1000111011010110110110000001
3 Ternary 101102211111111200
4 Quaternary 20323112312001
5 Quinary 301320342133
6 Senary 22510131413
8 Octal 1073266601
10 Decimal 149777793
12 Duodecimal 421b0b69
16 Hexadecimal 8ed6d81
20 Vigesimal 26g249d
36 Base36 2h69a9

Cryptographic Hash Functions

md5 bea46f1f21849f3fe6a62098c40b9556
sha1 119ee0eda445222dd941177427d434073bca9d06
sha256 5ce6d16beeb8a8947acf1d179836014d4cc527f69cd757e4488943fbf012888e
sha512 17657b30f6f9037fadbf0c49c1414271b8f86ce4727c8b02f186d5f5c5966a29b08ea8b22d6ed9111660f42fc738733ea0f625460fa170fae5fc01cfac7c447a
ripemd-160 c45e8a7cf810c1a6609c347d7913bd62d5e36b34

149777793 as geometric shapes

Circle

Radius = n
Diameter 299555586
Circumference 941081628.31939
Area 7.0476564661262E+16

Sphere

Radius = n
Volume 1.4074432417581E+25
Surface area 2.8190625864505E+17
Circumference 941081628.31939

Square

Length = n
Perimeter 599111172
Area 22433387275950849
Diagonal 211817786.20291

Cube

Length = n
Surface area 134600323655705094
Volume 3.3600232357062E+24
Space diagonal 259422747.32153

Equilateral Triangle

Length = n
Perimeter 449333379
Area 9.713941636954E+15
Altitude 129711373.66077

Triangular Pyramid

Length = n
Surface area 9.713941636954E+15
Volume 3.959825358187E+23
Height 70605928.734303