148944947 (number)

148944947 is an odd 9-digits prime number following 148944946 and preceding 148944948. In scientific notation, it is written as 1.48944947 × 10^8. The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors. There are 148944946 positive integers (up to 148944947) that are relatively prime to 148944947.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred forty-four thousand nine hundred forty-seven

Notation

Scientific notation 1.48944947 × 10^8
Engineering notation 1.48944947 × 10^6

Prime Factorization of 148944947

Prime Factorization 148944947

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 148944947
Product of the distinct prime numbers

The prime factorization of 148944947 is 148944947. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 8, 2, 74, 929, 208, 4369, 1444, 4270, 11111, 943880, 834651, 8683029, 5393232, 68607415, 9186685, 799290665, 530515884, 5935034149, 1968219170

Basic calculations (n = 148944947)

Multiplication

n×y
n×2 297889894
n×3 446834841
n×4 595779788
n×5 744724735

Division

n÷y
n÷2 74472473.5
n÷3 49648315.666667
n÷3 37236236.75
n÷5 29788989.4

Exponentiation

ny
n2 22184597236832809
n3 3.3042836596564E+24
n4 4.9215635456049E+32
n5 7.3304202145725E+40

Nth Root

y√n
2√n 12204.300348648
3√n 530.08061785414
4√n 110.47307522038
5√n 43.112693326349

Divisors of 148944947

1, 148944947

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 148944948
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 74472474
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12204.300389617
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999865722
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148944947 can be divided by 2 positive divisors. The sum of these divisors (counting 148944947) is 148944948, the average is 74472474.

Base conversion 148944947

Base System Value
2 Binary 1000111000001011100000110011
3 Ternary 101101021012001112
4 Quaternary 20320023200303
5 Quinary 301112214242
6 Senary 22440223535
8 Octal 1070134063
10 Decimal 148944947
12 Duodecimal 41a6abab
16 Hexadecimal 8e0b833
20 Vigesimal 26ai277
36 Base36 2goenn

Cryptographic Hash Functions

md5 3692658dae2adaea097483493c1fdca3
sha1 c379a0cf113e32622858b0642f04a47718289b36
sha256 fa09896d0d102feff4f2404ecfdd33ff9660ed37d48fdc9625527a09649649e9
sha512 2f53b1127f452c22f5bfde8d6bd2c6426034b3cdda2811e0fa3a7323aecdd5f7c8f571ca863aafdf796b0530e18e9498dff95b18e2250689090c8b9da0352ddd
ripemd-160 1b646b2b03ea31c067d60cf298210c19fe149103

148944947 as geometric shapes

Circle

Radius = n
Diameter 297889894
Circumference 935848702.56904
Area 6.9694967702082E+16

Sphere

Radius = n
Volume 1.3840951027404E+25
Surface area 2.7877987080833E+17
Circumference 935848702.56904

Square

Length = n
Perimeter 595779788
Area 22184597236832809
Diagonal 210639964.09434

Cube

Length = n
Surface area 133107583420996854
Volume 3.3042836596564E+24
Space diagonal 257980215.73465

Equilateral Triangle

Length = n
Perimeter 446834841
Area 9.6062123899116E+15
Altitude 128990107.86733

Triangular Pyramid

Length = n
Surface area 9.6062123899116E+15
Volume 3.8941356378449E+23
Height 70213321.364781