124519981 (number)

124519981 is an odd 9-digits prime number following 124519980 and preceding 124519982. In scientific notation, it is written as 1.24519981 × 10^8. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 124519980 positive integers (up to 124519981) that are relatively prime to 124519981.

Interesting facts

Basic properties

Name

Name one hundred twenty-four million five hundred nineteen thousand nine hundred eighty-one

Notation

Scientific notation 1.24519981 × 10^8
Engineering notation 1.24519981 × 10^6

Prime Factorization of 124519981

Prime Factorization 124519981

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 124519981
Product of the distinct prime numbers

The prime factorization of 124519981 is 124519981. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 9, 95, 13, 732, 754, 8209, 9153, 90250, 15328, 696155, 126127, 1029799, 3376432, 13880657, 65407443, 846489159, 189303578, 6866965994, 5731180392

Basic calculations (n = 124519981)

Multiplication

n×y
n×2 249039962
n×3 373559943
n×4 498079924
n×5 622599905

Division

n÷y
n÷2 62259990.5
n÷3 41506660.333333
n÷3 31129995.25
n÷5 24903996.2

Exponentiation

ny
n2 15505225668240361
n3 1.93071040561E+24
n4 2.4041202302306E+32
n5 2.9936100539003E+40

Nth Root

y√n
2√n 11158.852136309
3√n 499.35915364949
4√n 105.63546817385
5√n 41.595639838116

Divisors of 124519981

1, 124519981

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 124519982
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 62259991
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11158.852181116
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999839383
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 124519981 can be divided by 2 positive divisors. The sum of these divisors (counting 124519981) is 124519982, the average is 62259991.

Base conversion 124519981

Base System Value
2 Binary 111011011000000011000101101
3 Ternary 22200022021022011
4 Quaternary 13123000120231
5 Quinary 223334114411
6 Senary 20204521221
8 Octal 733003055
10 Decimal 124519981
12 Duodecimal 35850211
16 Hexadecimal 76c062d
20 Vigesimal 1ii4jj1
36 Base36 224w8d

Cryptographic Hash Functions

md5 bac422a2b0daf23896a9b7fc9173b954
sha1 e482c1f7e04b68724722852a55e6e793b3cee7a7
sha256 dbc28b4229a7133f31ca75d7523e2f6998490ddb33a618d1999dcfee1d1b4457
sha512 0ce9e1474163c7ab233fc7501527bb570e2d785f62b439af2f4d3adba14e4b64dfd564c36c81d801dcf9686dae5ffbfd25b152975982a50ee7ee23924e54bc12
ripemd-160 74d976b803443c15c3629b2f583ff96a8f707402

124519981 as geometric shapes

Circle

Radius = n
Diameter 249039962
Circumference 782382115.06948
Area 4.8711103051596E+16

Sphere

Radius = n
Volume 8.0873408352983E+24
Surface area 1.9484441220638E+17
Circumference 782382115.06948

Square

Length = n
Perimeter 498079924
Area 15505225668240361
Diagonal 176097845.91664

Cube

Length = n
Surface area 93031354009442166
Volume 1.93071040561E+24
Space diagonal 215674933.64951

Equilateral Triangle

Length = n
Perimeter 373559943
Area 6.7139596600534E+15
Altitude 107837466.82476

Triangular Pyramid

Length = n
Surface area 6.7139596600534E+15
Volume 2.2753640338571E+23
Height 58699281.972213