149764648 (number)

149764648 is an even 9-digits composite number following 149764647 and preceding 149764649. In scientific notation, it is written as 1.49764648 × 10^8. The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors. There are 68074800 positive integers (up to 149764648) that are relatively prime to 149764648.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred sixty-four thousand six hundred forty-eight

Notation

Scientific notation 1.49764648 × 10^8
Engineering notation 1.49764648 × 10^6

Prime Factorization of 149764648

Prime Factorization 2 × 2 × 2 × 11 × 1701871

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 37441162
Product of the distinct prime numbers

The prime factorization of 149764648 is 2 × 2 × 2 × 11 × 1701871. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149764648)

Multiplication

n×y
n×2 299529296
n×3 449293944
n×4 599058592
n×5 748823240

Division

n÷y
n÷2 74882324
n÷3 49921549.333333
n÷3 37441162
n÷5 29952929.6

Exponentiation

ny
n2 22429449790563904
n3 3.3591386527175E+24
n4 5.0308021790743E+32
n5 7.5343631750669E+40

Nth Root

y√n
2√n 12237.83673694
3√n 531.05125155074
4√n 110.62475643788
5√n 43.160042336416

Divisors of 149764648

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 -149764647
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 149764648 can be divided by 16 positive divisors. The sum of these divisors (counting 149764648) is 1, the average is 0.0625.

Base conversion 149764648

Base System Value
2 Binary 1000111011010011101000101000
3 Ternary 101102210211110211
4 Quaternary 20323103220220
5 Quinary 301314432043
6 Senary 22505550504
8 Octal 1073235050
10 Decimal 149764648
12 Duodecimal 421a5434
16 Hexadecimal 8ed3a28
20 Vigesimal 26g0bc8
36 Base36 2h5z54

Cryptographic Hash Functions

md5 8214f7daba43d3e046dc8d37cdf98873
sha1 0b1d6fa48cb3de36ce6e9ba810152b31bd2487aa
sha256 4619c4106bbfd0acfa92413235746c6a7ea74d1cc258f3496aaeabf25fdaa961
sha512 3faab97c841aafafc4103401c816a317eee1d053d2644f0f89f8d7dd30a7402a4657acf4fb65b03819502dac6408b92c4e64af25a2ec62510b715c85de897b9f
ripemd-160 42935841ba224e8d36fdf21922a838db23a8cac5

149764648 as geometric shapes

Circle

Radius = n
Diameter 299529296
Circumference 940999035.84852
Area 7.0464194686097E+16

Sphere

Radius = n
Volume 1.4070727085022E+25
Surface area 2.8185677874439E+17
Circumference 940999035.84852

Square

Length = n
Perimeter 599058592
Area 22429449790563904
Diagonal 211799196.36563

Cube

Length = n
Surface area 134576698743383424
Volume 3.3591386527175E+24
Space diagonal 259399979.51367

Equilateral Triangle

Length = n
Perimeter 449293944
Area 9.7122366557679E+15
Altitude 129699989.75683

Triangular Pyramid

Length = n
Surface area 9.7122366557679E+15
Volume 3.9587828671373E+23
Height 70599732.121878