149760979 (number)

149760979 is an odd 9-digits composite number following 149760978 and preceding 149760980. In scientific notation, it is written as 1.49760979 × 10^8. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 149530984 positive integers (up to 149760979) that are relatively prime to 149760979.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49760979 × 10^8
Engineering notation 1.49760979 × 10^6

Prime Factorization of 149760979

Prime Factorization 653 × 229343

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 149760979
Product of the distinct prime numbers

The prime factorization of 149760979 is 653 × 229343. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149760979)

Multiplication

n×y
n×2 299521958
n×3 449282937
n×4 599043916
n×5 748804895

Division

n÷y
n÷2 74880489.5
n÷3 49920326.333333
n÷3 37440244.75
n÷5 29952195.8

Exponentiation

ny
n2 22428350831038441
n3 3.3588917778118E+24
n4 5.0303092100014E+32
n5 7.5334403196253E+40

Nth Root

y√n
2√n 12237.686832077
3√n 531.04691487321
4√n 110.62407889821
5√n 43.159830863616

Divisors of 149760979

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149760978
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149760979 can be divided by 4 positive divisors. The sum of these divisors (counting 149760979) is 1, the average is 0.25.

Base conversion 149760979

Base System Value
2 Binary 1000111011010010101111010011
3 Ternary 101102210122102221
4 Quaternary 20323102233103
5 Quinary 301314322404
6 Senary 22505521511
8 Octal 1073225723
10 Decimal 149760979
12 Duodecimal 421a3297
16 Hexadecimal 8ed2bd3
20 Vigesimal 26g028j
36 Base36 2h5wb7

Cryptographic Hash Functions

md5 e826a563107e3f70daa758aab6ae0a02
sha1 a37862403eadac8a81c57058452cbfcb110238f5
sha256 4fe0c556774ddb071a079c19330d07760a77cc440eea79e34d835e1bf43c59e2
sha512 adbc1f4ff392332d7678d5327e964f668628371fcab666d44689b20e5398d883d47d8659960bb439689697ccd312a7727450e15f217a1f3c2d64a26ce01ad82e
ripemd-160 522cb4865328fcf55aa45c29b395844d2f6ba83a

149760979 as geometric shapes

Circle

Radius = n
Diameter 299521958
Circumference 940975982.84163
Area 7.0460742202925E+16

Sphere

Radius = n
Volume 1.4069692977836E+25
Surface area 2.818429688117E+17
Circumference 940975982.84163

Square

Length = n
Perimeter 599043916
Area 22428350831038441
Diagonal 211794007.61607

Cube

Length = n
Surface area 134570104986230646
Volume 3.3588917778118E+24
Space diagonal 259393624.61926

Equilateral Triangle

Length = n
Perimeter 449282937
Area 9.7117607923346E+15
Altitude 129696812.30963

Triangular Pyramid

Length = n
Surface area 9.7117607923346E+15
Volume 3.9584919222707E+23
Height 70598002.538691