148978902 (number)

148978902 is an even 9-digits composite number following 148978901 and preceding 148978903. In scientific notation, it is written as 1.48978902 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 49630920 positive integers (up to 148978902) that are relatively prime to 148978902.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48978902 × 10^8
Engineering notation 1.48978902 × 10^6

Prime Factorization of 148978902

Prime Factorization 2 × 3 × 2011 × 12347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 148978902
Product of the distinct prime numbers

The prime factorization of 148978902 is 2 × 3 × 2011 × 12347. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 8, 44, 580, 344, 9843, 653, 477, 91604, 810459, 276859, 5785645, 6876344, 91507733, 90687214, 975350216, 411506402, 3423326249, 2798568785

Basic calculations (n = 148978902)

Multiplication

n×y
n×2 297957804
n×3 446936706
n×4 595915608
n×5 744894510

Division

n÷y
n÷2 74489451
n÷3 49659634
n÷3 37244725.5
n÷5 29795780.4

Exponentiation

ny
n2 22194713241125604
n3 3.3065440088678E+24
n4 4.926052958558E+32
n5 7.3387796095982E+40

Nth Root

y√n
2√n 12205.691377386
3√n 530.12089564398
4√n 110.47937082273
5√n 43.114658828449

Divisors of 148978902

1, 2, 3, 6, 2011, 4022, 6033, 12066, 12347, 24694, 37041, 74082, 24829817, 49659634, 74489451, 148978902

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148978901
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148978902 can be divided by 16 positive divisors. The sum of these divisors (counting 148978902) is 1, the average is 0.0625.

Base conversion 148978902

Base System Value
2 Binary 1000111000010011110011010110
3 Ternary 101101022220122010
4 Quaternary 20320103303112
5 Quinary 301114311102
6 Senary 22441045050
8 Octal 1070236326
10 Decimal 148978902
12 Duodecimal 41a86786
16 Hexadecimal 8e13cd6
20 Vigesimal 26b2752
36 Base36 2gp4uu

Cryptographic Hash Functions

md5 7dc10abfb2e78513bc263cc7f6302e0c
sha1 c3222369e5acbc9ca8026647b06c51af0867c38a
sha256 f36485e5f901bcc1c82d7b1b7463e85c841cf471115983415c58f5ad94529f0d
sha512 6e2967488036a5006e203fa891413f35cd59bc8882bd048a60b4aaa260931612b128b33cd60771ea69779c54b710f8b856d6e73c3ea6e6b2ab6105136e9ca5b6
ripemd-160 50da20124b6102116d0e99bc764b3e51987797e6

148978902 as geometric shapes

Circle

Radius = n
Diameter 297957804
Circumference 936062048.12615
Area 6.9726748066852E+16

Sphere

Radius = n
Volume 1.385041915604E+25
Surface area 2.7890699226741E+17
Circumference 936062048.12615

Square

Length = n
Perimeter 595915608
Area 22194713241125604
Diagonal 210687983.71585

Cube

Length = n
Surface area 133168279446753624
Volume 3.3065440088678E+24
Space diagonal 258039027.51982

Equilateral Triangle

Length = n
Perimeter 446936706
Area 9.6105927482628E+15
Altitude 129019513.75991

Triangular Pyramid

Length = n
Surface area 9.6105927482628E+15
Volume 3.8967994849369E+23
Height 70229327.905284