102519989 (number)

102519989 is an odd 9-digits composite number following 102519988 and preceding 102519990. In scientific notation, it is written as 1.02519989 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 85748160 positive integers (up to 102519989) that are relatively prime to 102519989.

Interesting facts

Basic properties

Name

Name one hundred two million five hundred nineteen thousand nine hundred eighty-nine

Notation

Scientific notation 1.02519989 × 10^8
Engineering notation 1.02519989 × 10^6

Prime Factorization of 102519989

Prime Factorization 11 × 13 × 359 × 1997

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 102519989
Product of the distinct prime numbers

The prime factorization of 102519989 is 11 × 13 × 359 × 1997. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 54, 34, 648, 573, 7699, 4773, 19352, 69345, 434015, 480645, 8525052, 2309535, 42165346, 69632172, 890592890, 973310226, 7343229959, 2976425051

Basic calculations (n = 102519989)

Multiplication

n×y
n×2 205039978
n×3 307559967
n×4 410079956
n×5 512599945

Division

n÷y
n÷2 51259994.5
n÷3 34173329.666667
n÷3 25629997.25
n÷5 20503997.8

Exponentiation

ny
n2 10510348144560121
n3 1.0775207761665E+24
n4 1.1046741811986E+32
n5 1.1325118490506E+40

Nth Root

y√n
2√n 10125.215503879
3√n 468.02550114287
4√n 100.62412982918
5√n 40.009369749986

Divisors of 102519989

1, 11, 13, 143, 359, 1997, 3949, 4667, 21967, 25961, 51337, 285571, 716923, 7886153, 9319999, 102519989

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 -102519988
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 102519989 can be divided by 16 positive divisors. The sum of these divisors (counting 102519989) is 1, the average is 0.0625.

Base conversion 102519989

Base System Value
2 Binary 110000111000101010010110101
3 Ternary 21010220112222122
4 Quaternary 12013011102311
5 Quinary 202221114424
6 Senary 14101205325
8 Octal 607052265
10 Decimal 102519989
12 Duodecimal 2a400845
16 Hexadecimal 61c54b5
20 Vigesimal 1c0ejj9
36 Base36 1p1cxh

Cryptographic Hash Functions

md5 54a4c46cda2900325eb49b5ecac00998
sha1 64910f52e5c3286a10f9d8a6d3ea8f9c62ccb437
sha256 f4f33f358d51605a0e822c1d0ebc392e45e9b237bd8e2f1c359d5aa08b7f87cf
sha512 a8e2efd3be0f50d80756a7b9579dd189a81754b8fa3cc9424037fdeca1ee9b59e3e77e85228bb97d375dfa39f0cf5e04c90450b81421e1d3ffb75f71d36e6738
ripemd-160 29b3a745c0ca76c80463e9ded550b9883a9379a5

102519989 as geometric shapes

Circle

Radius = n
Diameter 205039978
Circumference 644152088.57701
Area 3.3019232517621E+16

Sphere

Radius = n
Volume 4.51350847266E+24
Surface area 1.3207693007048E+17
Circumference 644152088.57701

Square

Length = n
Perimeter 410079956
Area 10510348144560121
Diagonal 144985158.85814

Cube

Length = n
Surface area 63062088867360726
Volume 1.0775207761665E+24
Space diagonal 177569829.7394

Equilateral Triangle

Length = n
Perimeter 307559967
Area 4.5511142479039E+15
Altitude 88784914.869701

Triangular Pyramid

Length = n
Surface area 4.5511142479039E+15
Volume 1.2698704128278E+23
Height 48328386.286047