148921147 (number)

148921147 is an odd 9-digits composite number following 148921146 and preceding 148921148. In scientific notation, it is written as 1.48921147 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 148890960 positive integers (up to 148921147) that are relatively prime to 148921147.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48921147 × 10^8
Engineering notation 1.48921147 × 10^6

Prime Factorization of 148921147

Prime Factorization 6211 × 23977

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 148921147
Product of the distinct prime numbers

The prime factorization of 148921147 is 6211 × 23977. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 34, 13, 428, 529, 7250, 4671, 59313, 30932, 301462, 280700, 8807122, 7307179, 64377545, 1711305, 274373476, 640939861, 1328679564, 1140905670

Basic calculations (n = 148921147)

Multiplication

n×y
n×2 297842294
n×3 446763441
n×4 595684588
n×5 744605735

Division

n÷y
n÷2 74460573.5
n÷3 49640382.333333
n÷3 37230286.75
n÷5 29784229.4

Exponentiation

ny
n2 22177508023795609
n3 3.3026999325053E+24
n4 4.9184186214552E+32
n5 7.3245654253327E+40

Nth Root

y√n
2√n 12203.325243556
3√n 530.05238238642
4√n 110.46866181662
5√n 43.111315437791

Divisors of 148921147

1, 6211, 23977, 148921147

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148921146
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148921147 can be divided by 4 positive divisors. The sum of these divisors (counting 148921147) is 1, the average is 0.25.

Base conversion 148921147

Base System Value
2 Binary 1000111000000101101100111011
3 Ternary 101101012222102001
4 Quaternary 20320011230323
5 Quinary 301110434042
6 Senary 22435521431
8 Octal 1070055473
10 Decimal 148921147
12 Duodecimal 41a59277
16 Hexadecimal 8e05b3b
20 Vigesimal 26af2h7
36 Base36 2gnwaj

Cryptographic Hash Functions

md5 3e17a355aa06338c48e11af59b4c6446
sha1 c69bf24efa2838a7f9f259464f58a98cccc6d047
sha256 1a895030854a1dc2c2d42163d62d9d5bf213b72aae8c3a15f4b506e08679650b
sha512 19b997ef33b3b0e1c03fdc4e8370dbef58d9e5c45f12b7b6b243cb2c4be535bce628f88f42ba4605e268f17c6bd2e09f4f76d21cd4028cb1ab61c7fbfc074d52
ripemd-160 64bd088cf2bad72d86189a72fa33829cab4b42e4

148921147 as geometric shapes

Circle

Radius = n
Diameter 297842294
Circumference 935699162.75873
Area 6.9672696282485E+16

Sphere

Radius = n
Volume 1.3834317126627E+25
Surface area 2.7869078512994E+17
Circumference 935699162.75873

Square

Length = n
Perimeter 595684588
Area 22177508023795609
Diagonal 210606305.81156

Cube

Length = n
Surface area 133065048142773654
Volume 3.3026999325053E+24
Space diagonal 257938992.92543

Equilateral Triangle

Length = n
Perimeter 446763441
Area 9.6031426706201E+15
Altitude 128969496.46272

Triangular Pyramid

Length = n
Surface area 9.6031426706201E+15
Volume 3.8922691974981E+23
Height 70202101.937186