148978874 (number)

148978874 is an even 9-digits composite number following 148978873 and preceding 148978875. In scientific notation, it is written as 1.48978874 × 10^8. The sum of its digits is 56. It has a total of 5 prime factors and 32 positive divisors. There are 66150000 positive integers (up to 148978874) that are relatively prime to 148978874.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48978874 × 10^8
Engineering notation 1.48978874 × 10^6

Prime Factorization of 148978874

Prime Factorization 2 × 11 × 71 × 127 × 751

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 148978874
Product of the distinct prime numbers

The prime factorization of 148978874 is 2 × 11 × 71 × 127 × 751. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 64, 78, 626, 934, 7062, 209, 15613, 72281, 928966, 948127, 7070765, 3080786, 94257076, 23475215, 13461747, 868870973, 6460945466, 2892628162

Basic calculations (n = 148978874)

Multiplication

n×y
n×2 297957748
n×3 446936622
n×4 595915496
n×5 744894370

Division

n÷y
n÷2 74489437
n÷3 49659624.666667
n÷3 37244718.5
n÷5 29795774.8

Exponentiation

ny
n2 22194704898307876
n3 3.3065421445122E+24
n4 4.9260492552297E+32
n5 7.3387727131266E+40

Nth Root

y√n
2√n 12205.69023038
3√n 530.12086243259
4√n 110.47936563169
5√n 43.114657207802

Divisors of 148978874

1, 2, 11, 22, 71, 127, 142, 254, 751, 781, 1397, 1502, 1562, 2794, 8261, 9017, 16522, 18034, 53321, 95377, 99187, 106642, 190754, 198374, 586531, 1049147, 1173062, 2098294, 6771767, 13543534, 74489437, 148978874

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 -148978873
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 148978874 can be divided by 32 positive divisors. The sum of these divisors (counting 148978874) is 1, the average is 0.03125.

Base conversion 148978874

Base System Value
2 Binary 1000111000010011110010111010
3 Ternary 101101022220121002
4 Quaternary 20320103302322
5 Quinary 301114310444
6 Senary 22441045002
8 Octal 1070236272
10 Decimal 148978874
12 Duodecimal 41a86762
16 Hexadecimal 8e13cba
20 Vigesimal 26b273e
36 Base36 2gp4u2

Cryptographic Hash Functions

md5 21d93584eec17cf807176ea22af38bfa
sha1 cef5dd8f8a86ffe374117958338c31f5e653c880
sha256 88da8bc9744e817f86a668c1e39a79e5284b6d1f585f6bb52916bf952af4ef4a
sha512 885c32be2af2a39f0594024ac931a52aed6a77edcfd305dec7282484c058eb91f2dd1fdeb00eddfc9736c8e58b5391d4cf6a40c4233dcb1679aa2c0c7d4af61a
ripemd-160 0b2dba4959503d37f28a9a3bcfc9e18e476c46d8

148978874 as geometric shapes

Circle

Radius = n
Diameter 297957748
Circumference 936061872.19696
Area 6.9726721857117E+16

Sphere

Radius = n
Volume 1.3850411346646E+25
Surface area 2.7890688742847E+17
Circumference 936061872.19696

Square

Length = n
Perimeter 595915496
Area 22194704898307876
Diagonal 210687944.11787

Cube

Length = n
Surface area 133168229389847256
Volume 3.3065421445122E+24
Space diagonal 258038979.0224

Equilateral Triangle

Length = n
Perimeter 446936622
Area 9.6105891357168E+15
Altitude 129019489.5112

Triangular Pyramid

Length = n
Surface area 9.6105891357168E+15
Volume 3.8967972877728E+23
Height 70229314.705958