149733997 (number)

149733997 is an odd 9-digits composite number following 149733996 and preceding 149733998. In scientific notation, it is written as 1.49733997 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 127419264 positive integers (up to 149733997) that are relatively prime to 149733997.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49733997 × 10^8
Engineering notation 1.49733997 × 10^6

Prime Factorization of 149733997

Prime Factorization 7 × 139 × 153889

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149733997
Product of the distinct prime numbers

The prime factorization of 149733997 is 7 × 139 × 153889. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 27, 48, 823, 290, 1343, 1735, 79041, 82325, 176379, 608052, 2998964, 8098431, 29121116, 20479139, 251985265, 587860831, 5427719668, 7917800975

Basic calculations (n = 149733997)

Multiplication

n×y
n×2 299467994
n×3 449201991
n×4 598935988
n×5 748669985

Division

n÷y
n÷2 74866998.5
n÷3 49911332.333333
n÷3 37433499.25
n÷5 29946799.4

Exponentiation

ny
n2 22420269857596009
n3 3.3570766195965E+24
n4 5.0266850048743E+32
n5 7.5266563743979E+40

Nth Root

y√n
2√n 12236.584368197
3√n 531.015020565
4√n 110.61909585689
5√n 43.158275555287

Divisors of 149733997

1, 7, 139, 973, 153889, 1077223, 21390571, 149733997

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 -149733996
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 149733997 can be divided by 8 positive divisors. The sum of these divisors (counting 149733997) is 1, the average is 0.125.

Base conversion 149733997

Base System Value
2 Binary 1000111011001100001001101101
3 Ternary 101102202021102121
4 Quaternary 20323030021231
5 Quinary 301312441442
6 Senary 22505152541
8 Octal 1073141155
10 Decimal 149733997
12 Duodecimal 4218b751
16 Hexadecimal 8ecc26d
20 Vigesimal 26fgejh
36 Base36 2h5bhp

Cryptographic Hash Functions

md5 7605d41799214d825e5f4c2212a7dd17
sha1 64329e38c1a24b7515e60de5b02cc151a6ddfcc0
sha256 586fb90dcbbd84ef94287f74fece215e56062e7d8297498c1865191dad04edb8
sha512 66e1011d38d7bcd08fe41bab010991643df0ff253c37c71e6ce352b97b17a382d6c0e196d7768f73197d1bd5bee42b3bcaba3d48adfaffabf0d3bee1fbfc115c
ripemd-160 d4e92aefeffe412d7112ddb43904cd3edaab47c7

149733997 as geometric shapes

Circle

Radius = n
Diameter 299467994
Circumference 940806449.93567
Area 7.0435355076124E+16

Sphere

Radius = n
Volume 1.4062089660883E+25
Surface area 2.817414203045E+17
Circumference 940806449.93567

Square

Length = n
Perimeter 598935988
Area 22420269857596009
Diagonal 211755849.30573

Cube

Length = n
Surface area 134521619145576054
Volume 3.3570766195965E+24
Space diagonal 259346890.42437

Equilateral Triangle

Length = n
Perimeter 449201991
Area 9.7082616281903E+15
Altitude 129673445.21218

Triangular Pyramid

Length = n
Surface area 9.7082616281903E+15
Volume 3.9563527377991E+23
Height 70585283.101911