148979019 (number)

148979019 is an odd 9-digits composite number following 148979018 and preceding 148979020. In scientific notation, it is written as 1.48979019 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 79315200 positive integers (up to 148979019) that are relatively prime to 148979019.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48979019 × 10^8
Engineering notation 1.48979019 × 10^6

Prime Factorization of 148979019

Prime Factorization 7 × 3 × 19 × 61 × 6121

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 148979019
Product of the distinct prime numbers

The prime factorization of 148979019 is 7 × 3 × 19 × 61 × 6121. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 30, 77, 301, 849, 4609, 1745, 34828, 54469, 829789, 578533, 1032904, 8063057, 3273031, 40482134, 771710887, 710350971, 7170342010, 3403361675

Basic calculations (n = 148979019)

Multiplication

n×y
n×2 297958038
n×3 446937057
n×4 595916076
n×5 744895095

Division

n÷y
n÷2 74489509.5
n÷3 49659673
n÷3 37244754.75
n÷5 29795803.8

Exponentiation

ny
n2 22194748102202361
n3 3.3065517992182E+24
n4 4.9260684332022E+32
n5 7.3388084270532E+40

Nth Root

y√n
2√n 12205.696170231
3√n 530.12103442007
4√n 110.47939251386
5√n 43.114665600432

Divisors of 148979019

1, 3, 7, 19, 21, 57, 61, 133, 183, 399, 427, 1159, 1281, 3477, 6121, 8113, 18363, 24339, 42847, 116299, 128541, 348897, 373381, 814093, 1120143, 2442279, 2613667, 7094239, 7841001, 21282717, 49659673, 148979019

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 -148979018
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 148979019 can be divided by 32 positive divisors. The sum of these divisors (counting 148979019) is 1, the average is 0.03125.

Base conversion 148979019

Base System Value
2 Binary 1000111000010011110101001011
3 Ternary 101101022220210110
4 Quaternary 20320103311023
5 Quinary 301114312034
6 Senary 22441045403
8 Octal 1070236513
10 Decimal 148979019
12 Duodecimal 41a86863
16 Hexadecimal 8e13d4b
20 Vigesimal 26b27aj
36 Base36 2gp4y3

Cryptographic Hash Functions

md5 6b8233eed7ca0a03dff2c262d478cfa1
sha1 da378cd88687eaacc7e452fcd6839c2b3041c499
sha256 94f47515d1e371b0650cb8b387381efa5a438c619e59764100f41faf68849fd0
sha512 dc24ff8fb59baf45fd8eef4b1fe2be4a85027bc9d3f1996d98c2ff2b55a0ccab0ba28985ec079703199726ac23c7974b8e85adc1f8005b2628f0ec63f4aadc83
ripemd-160 b4764150ef7fe5b29f371c4dd68b6a2134f03b26

148979019 as geometric shapes

Circle

Radius = n
Diameter 297958038
Circumference 936062783.25883
Area 6.9726857586155E+16

Sphere

Radius = n
Volume 1.3850451788184E+25
Surface area 2.7890743034462E+17
Circumference 936062783.25883

Square

Length = n
Perimeter 595916076
Area 22194748102202361
Diagonal 210688149.17884

Cube

Length = n
Surface area 133168488613214166
Volume 3.3065517992182E+24
Space diagonal 258039230.16977

Equilateral Triangle

Length = n
Perimeter 446937057
Area 9.6106078435518E+15
Altitude 129019615.08488

Triangular Pyramid

Length = n
Surface area 9.6106078435518E+15
Volume 3.896808665953E+23
Height 70229383.059613