149676898 (number)

149676898 is an even 9-digits composite number following 149676897 and preceding 149676899. In scientific notation, it is written as 1.49676898 × 10^8. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 63917280 positive integers (up to 149676898) that are relatively prime to 149676898.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million six hundred seventy-six thousand eight hundred ninety-eight

Notation

Scientific notation 1.49676898 × 10^8
Engineering notation 1.49676898 × 10^6

Prime Factorization of 149676898

Prime Factorization 2 × 1967 × 38047

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149676898
Product of the distinct prime numbers

The prime factorization of 149676898 is 2 × 1967 × 38047. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149676898)

Multiplication

n×y
n×2 299353796
n×3 449030694
n×4 598707592
n×5 748384490

Division

n÷y
n÷2 74838449
n÷3 49892299.333333
n÷3 37419224.5
n÷5 29935379.6

Exponentiation

ny
n2 22403173794902404
n3 3.3532375589759E+24
n4 5.019021960846E+32
n5 7.5123163809331E+40

Nth Root

y√n
2√n 12234.251019167
3√n 530.94751355886
4√n 110.60854858087
5√n 43.154983490157

Divisors of 149676898

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 -149676897
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 149676898 can be divided by 8 positive divisors. The sum of these divisors (counting 149676898) is 1, the average is 0.125.

Base conversion 149676898

Base System Value
2 Binary 1000111010111110001101100010
3 Ternary 101102122101002211
4 Quaternary 20322332031202
5 Quinary 301304130043
6 Senary 22504032334
8 Octal 1072761542
10 Decimal 149676898
12 Duodecimal 421626aa
16 Hexadecimal 8ebe362
20 Vigesimal 26f9c4i
36 Base36 2h43fm

Cryptographic Hash Functions

md5 7a340b2fdabff24cb254ddfb27b67214
sha1 6e02fd28a0f590fd6bc2f687fd0bc8fdcc1e13b3
sha256 c1a34abe6b84a3c33896ed58a393867edaac166f30a1973691cd737b62fcf040
sha512 afbacead606227e29db925179f0b83613bde42da506399337d0aea6db3cd3d8232206ebfa9cf65b4994ac7aabab4997b71646ccdf6da7e2e51a749714fe36949
ripemd-160 679d43459f8f4d4da45f6de37eb3e9d14b098e44

149676898 as geometric shapes

Circle

Radius = n
Diameter 299353796
Circumference 940447686.33782
Area 7.0381646211161E+16

Sphere

Radius = n
Volume 1.404600864136E+25
Surface area 2.8152658484464E+17
Circumference 940447686.33782

Square

Length = n
Perimeter 598707592
Area 22403173794902404
Diagonal 211675099.12553

Cube

Length = n
Surface area 134419042769414424
Volume 3.3532375589759E+24
Space diagonal 259247992.0553

Equilateral Triangle

Length = n
Perimeter 449030694
Area 9.7008588158917E+15
Altitude 129623996.02765

Triangular Pyramid

Length = n
Surface area 9.7008588158917E+15
Volume 3.9518283614688E+23
Height 70558366.375178