149548634 (number)

149548634 is an even 9-digits composite number following 149548633 and preceding 149548635. In scientific notation, it is written as 1.49548634 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 74724796 positive integers (up to 149548634) that are relatively prime to 149548634.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million five hundred forty-eight thousand six hundred thirty-four

Notation

Scientific notation 1.49548634 × 10^8
Engineering notation 1.49548634 × 10^6

Prime Factorization of 149548634

Prime Factorization 2 × 1559 × 47963

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149548634
Product of the distinct prime numbers

The prime factorization of 149548634 is 2 × 1559 × 47963. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149548634)

Multiplication

n×y
n×2 299097268
n×3 448645902
n×4 598194536
n×5 747743170

Division

n÷y
n÷2 74774317
n÷3 49849544.666667
n÷3 37387158.5
n÷5 29909726.8

Exponentiation

ny
n2 22364793931265956
n3 3.3446243821123E+24
n4 5.0018400758799E+32
n5 7.480183508343E+40

Nth Root

y√n
2√n 12229.007891076
3√n 530.79580697178
4√n 110.58484476218
5√n 43.147584714267

Divisors of 149548634

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 -149548633
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 149548634 can be divided by 8 positive divisors. The sum of these divisors (counting 149548634) is 1, the average is 0.125.

Base conversion 149548634

Base System Value
2 Binary 1000111010011110111001011010
3 Ternary 101102101212011022
4 Quaternary 20322132321122
5 Quinary 301241024014
6 Senary 22501202442
8 Octal 1072367132
10 Decimal 149548634
12 Duodecimal 42100422
16 Hexadecimal 8e9ee5a
20 Vigesimal 26edbbe
36 Base36 2h1cgq

Cryptographic Hash Functions

md5 39924748a5596f42cdd2072420466468
sha1 f42ac93bf3b547bc9d8353abc5d526e78ff3ec3e
sha256 8c2a5cc579154d3cf6ca588e9aaed0ca18c6cfd253fe34de1fab6b764b547342
sha512 67b2e8b424807dd0ea6c24c666bec23de155f49b4a192ee8fa5f4261d1693bf0a5b00d0b1e58b991792eedb6b1cfa3ea1227d40b3a7c20568fceb6e6e5caaca0
ripemd-160 75524d7509040c497f40dc7f7c64954316cd8ab6

149548634 as geometric shapes

Circle

Radius = n
Diameter 299097268
Circumference 939641779.85758
Area 7.0261072313515E+16

Sphere

Radius = n
Volume 1.4009929850482E+25
Surface area 2.8104428925406E+17
Circumference 939641779.85758

Square

Length = n
Perimeter 598194536
Area 22364793931265956
Diagonal 211493706.43717

Cube

Length = n
Surface area 134188763587595736
Volume 3.3446243821123E+24
Space diagonal 259025832.29052

Equilateral Triangle

Length = n
Perimeter 448645902
Area 9.6842398474402E+15
Altitude 129512916.14526

Triangular Pyramid

Length = n
Surface area 9.6842398474402E+15
Volume 3.9416776351891E+23
Height 70497902.145723