149733191 (number)

149733191 is an odd 9-digits composite number following 149733190 and preceding 149733192. In scientific notation, it is written as 1.49733191 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 142767360 positive integers (up to 149733191) that are relatively prime to 149733191.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49733191 × 10^8
Engineering notation 1.49733191 × 10^6

Prime Factorization of 149733191

Prime Factorization 37 × 271 × 137 × 109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149733191
Product of the distinct prime numbers

The prime factorization of 149733191 is 37 × 271 × 137 × 109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 10, 88, 818, 50, 852, 9032, 4978, 55053, 565, 663497, 9087100, 4154402, 72981312, 49142581, 961286162, 798937899, 4853455729, 3892448871

Basic calculations (n = 149733191)

Multiplication

n×y
n×2 299466382
n×3 449199573
n×4 598932764
n×5 748665955

Division

n÷y
n÷2 74866595.5
n÷3 49911063.666667
n÷3 37433297.75
n÷5 29946638.2

Exponentiation

ny
n2 22420028487042481
n3 3.3570224076758E+24
n4 5.026576773598E+32
n5 7.5264538011731E+40

Nth Root

y√n
2√n 12236.551434126
3√n 531.01406776675
4√n 110.61894699429
5√n 43.158229092032

Divisors of 149733191

1, 37, 109, 137, 271, 4033, 5069, 10027, 14933, 29539, 37127, 552521, 1092943, 1373699, 4046843, 149733191

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 -149733190
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 149733191 can be divided by 16 positive divisors. The sum of these divisors (counting 149733191) is 1, the average is 0.0625.

Base conversion 149733191

Base System Value
2 Binary 1000111011001011111101000111
3 Ternary 101102202020022202
4 Quaternary 20323023331013
5 Quinary 301312430231
6 Senary 22505145115
8 Octal 1073137507
10 Decimal 149733191
12 Duodecimal 4218b19b
16 Hexadecimal 8ecbf47
20 Vigesimal 26fgcjb
36 Base36 2h5avb

Cryptographic Hash Functions

md5 71195a2ba37fcb47fa5212cb2ee19d64
sha1 40b301676403350f8dba4a8e194a4d5b642854af
sha256 0430dc30b1bd2dbcafd6bd5142beda5cfee7ad742327e767407e3ac5731942c3
sha512 626ac7c038dde9ba6c3ccb7534f7676b05de106a76e8c3d7034999851872d82134bc3c8e69b149dbf60347c19789df41dbb1c7e0e79ef92a3e411a03759c0ed2
ripemd-160 d349fee6630dc7b0661fbd3ab03635f282034515

149733191 as geometric shapes

Circle

Radius = n
Diameter 299466382
Circumference 940801385.68831
Area 7.0434596788167E+16

Sphere

Radius = n
Volume 1.4061862578521E+25
Surface area 2.8173838715267E+17
Circumference 940801385.68831

Square

Length = n
Perimeter 598932764
Area 22420028487042481
Diagonal 211754709.4496

Cube

Length = n
Surface area 134520170922254886
Volume 3.3570224076758E+24
Space diagonal 259345494.39141

Equilateral Triangle

Length = n
Perimeter 449199573
Area 9.7081571116748E+15
Altitude 129672747.19571

Triangular Pyramid

Length = n
Surface area 9.7081571116748E+15
Volume 3.9562888484379E+23
Height 70584903.149867