149968244 (number)

149968244 is an even 9-digits composite number following 149968243 and preceding 149968245. In scientific notation, it is written as 1.49968244 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 73864824 positive integers (up to 149968244) that are relatively prime to 149968244.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million nine hundred sixty-eight thousand two hundred forty-four

Notation

Scientific notation 1.49968244 × 10^8
Engineering notation 1.49968244 × 10^6

Prime Factorization of 149968244

Prime Factorization 2 × 2 × 67 × 559583

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74984122
Product of the distinct prime numbers

The prime factorization of 149968244 is 2 × 2 × 67 × 559583. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 6, 13, 36, 122, 9666, 6994, 26621, 88665, 158018, 907764, 2584875, 5644266, 70488595, 59896986, 200517734, 666894139, 1720026771, 9374878714

Basic calculations (n = 149968244)

Multiplication

n×y
n×2 299936488
n×3 449904732
n×4 599872976
n×5 749841220

Division

n÷y
n÷2 74984122
n÷3 49989414.666667
n÷3 37492061
n÷5 29993648.8

Exponentiation

ny
n2 22490474208443536
n3 3.3728569237676E+24
n4 5.0582143012066E+32
n5 7.5857151652765E+40

Nth Root

y√n
2√n 12246.152212022
3√n 531.29178662774
4√n 110.66233420646
5√n 43.171770655104

Divisors of 149968244

1, 2, 4, 67, 134, 268, 559583, 1119166, 2238332, 37492061, 74984122, 149968244

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149968243
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149968244 can be divided by 12 positive divisors. The sum of these divisors (counting 149968244) is 1, the average is 0.083333333333333.

Base conversion 149968244

Base System Value
2 Binary 1000111100000101010101110100
3 Ternary 101110012011202102
4 Quaternary 20330011111310
5 Quinary 301342440434
6 Senary 22514201232
8 Octal 1074052564
10 Decimal 149968244
12 Duodecimal 42283218
16 Hexadecimal 8f05574
20 Vigesimal 26h60c4
36 Base36 2hac8k

Cryptographic Hash Functions

md5 d901b47fd156ec25eab0ac8c08137ba6
sha1 cc5271811a42a72468400ed2c8d4cafac9dda8ae
sha256 2270a3e2640e9e4106d239f9c492327e4f7f046cf31c39d8ec4fff4d2ee49386
sha512 588ffe85e7a5c60940817fb5951d3ebda0d9adbb313de11b52ffa7a9503fa172c0e7ab7dd7e4ce357d40e31130ef5d08407cf927f4ff52b9ed004899241941a7
ripemd-160 d357073855356760ee52e57d058152fdbf677471

149968244 as geometric shapes

Circle

Radius = n
Diameter 299936488
Circumference 942278267.24432
Area 7.0655908548997E+16

Sphere

Radius = n
Volume 1.4128190044424E+25
Surface area 2.8262363419599E+17
Circumference 942278267.24432

Square

Length = n
Perimeter 599872976
Area 22490474208443536
Diagonal 212087124.59008

Cube

Length = n
Surface area 134942845250661216
Volume 3.3728569237676E+24
Space diagonal 259752618.12989

Equilateral Triangle

Length = n
Perimeter 449904732
Area 9.7386610038354E+15
Altitude 129876309.06494

Triangular Pyramid

Length = n
Surface area 9.7386610038354E+15
Volume 3.9749500046134E+23
Height 70695708.196693