149986952 (number)

149986952 is an even 9-digits composite number following 149986951 and preceding 149986953. In scientific notation, it is written as 1.49986952 × 10^8. The sum of its digits is 53. It has a total of 6 prime factors and 32 positive divisors. There are 73799040 positive integers (up to 149986952) that are relatively prime to 149986952.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million nine hundred eighty-six thousand nine hundred fifty-two

Notation

Scientific notation 1.49986952 × 10^8
Engineering notation 1.49986952 × 10^6

Prime Factorization of 149986952

Prime Factorization 2 × 2 × 2 × 191 × 103 × 953

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 37496738
Product of the distinct prime numbers

The prime factorization of 149986952 is 2 × 2 × 2 × 191 × 103 × 953. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 1, 10, 78, 909, 54, 261, 2817, 9367, 90971, 817855, 22471, 3064672, 1641009, 11243372, 34097873, 858459108, 386569265, 9969060954, 2339596787

Basic calculations (n = 149986952)

Multiplication

n×y
n×2 299973904
n×3 449960856
n×4 599947808
n×5 749934760

Division

n÷y
n÷2 74993476
n÷3 49995650.666667
n÷3 37496738
n÷5 29997390.4

Exponentiation

ny
n2 22496085770250304
n3 3.3741193366104E+24
n4 5.0607387498246E+32
n5 7.5904477995448E+40

Nth Root

y√n
2√n 12246.916019962
3√n 531.31387795678
4√n 110.66578522724
5√n 43.17284770604

Divisors of 149986952

1, 2, 4, 8, 103, 191, 206, 382, 412, 764, 824, 953, 1528, 1906, 3812, 7624, 19673, 39346, 78692, 98159, 157384, 182023, 196318, 364046, 392636, 728092, 785272, 1456184, 18748369, 37496738, 74993476, 149986952

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149986951
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149986952 can be divided by 32 positive divisors. The sum of these divisors (counting 149986952) is 1, the average is 0.03125.

Base conversion 149986952

Base System Value
2 Binary 1000111100001001111010001000
3 Ternary 101110020010102022
4 Quaternary 20330021322020
5 Quinary 301344040302
6 Senary 22514424012
8 Octal 1074117210
10 Decimal 149986952
12 Duodecimal 42292008
16 Hexadecimal 8f09e88
20 Vigesimal 26h877c
36 Base36 2haqo8

Cryptographic Hash Functions

md5 608062fa036f7f30bd221e3558f7c601
sha1 efe34c7a34bf473ca4c3d310498834dec62de0fd
sha256 2897f1c98b26cf79f7a1ffdfa2636dc89c746ed3b0839a51879a517ed3f1a20a
sha512 c3950713f039df78a5ba161503859043520df696cf856f10a45f89f51e199dad561edc87a15626ee408d39496dbff2c9d66cf7b546d2b0663504077c83fd0688
ripemd-160 ebb818181e8159706d164c37a2970a403455ea59

149986952 as geometric shapes

Circle

Radius = n
Diameter 299973904
Circumference 942395813.07505
Area 7.0673537790344E+16

Sphere

Radius = n
Volume 1.4133478026974E+25
Surface area 2.8269415116138E+17
Circumference 942395813.07505

Square

Length = n
Perimeter 599947808
Area 22496085770250304
Diagonal 212113581.6974

Cube

Length = n
Surface area 134976514621501824
Volume 3.3741193366104E+24
Space diagonal 259785021.33639

Equilateral Triangle

Length = n
Perimeter 449960856
Area 9.7410908813752E+15
Altitude 129892510.6682

Triangular Pyramid

Length = n
Surface area 9.7410908813752E+15
Volume 3.9764377724165E+23
Height 70704527.232467