9938121505 (number)

9938121505 is an odd 10-digits composite number following 9938121504 and preceding 9938121506. In scientific notation, it is written as 9.938121505 × 10^9. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 7079546880 positive integers (up to 9938121505) that are relatively prime to 9938121505.

Interesting facts

Basic properties

Name

Name nine billion nine hundred thirty-eight million one hundred twenty-one thousand five hundred five

Notation

Scientific notation 9.938121505 × 10^9
Engineering notation 9.938121505 × 10^9

Prime Factorization of 9938121505

Prime Factorization 65 × 29 × 1861 × 2833

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9938121505
Product of the distinct prime numbers

The prime factorization of 9938121505 is 65 × 29 × 1861 × 2833. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 83, 35, 765, 666, 348, 1338, 63236, 79626, 390197, 470912, 4583894, 470563, 87986852, 53007225, 773205556, 498732790, 7190723141, 7086664786

Basic calculations (n = 9938121505)

Multiplication

n×y
n×2 19876243010
n×3 29814364515
n×4 39752486020
n×5 49690607525

Division

n÷y
n÷2 4969060752.5
n÷3 3312707168.3333
n÷3 2484530376.25
n÷5 1987624301

Exponentiation

ny
n2 9.8766259048143E+19
n3 9.8155108301476E+29
n4 9.754773926365E+39
n5 9.6944128534021E+49

Nth Root

y√n
2√n 99690.127419921
3√n 2149.9817200537
4√n 315.73743430249
5√n 99.875935551937

Divisors of 9938121505

1, 29, 65, 1861, 1885, 2833, 53969, 82157, 120965, 184145, 3507985, 5272213, 5340205, 152894177, 342693845, 9938121505

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 -9938121504
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 9938121505 can be divided by 16 positive divisors. The sum of these divisors (counting 9938121505) is 1, the average is 0.0625.

Base conversion 9938121505

Base System Value
2 Binary 1001010000010110111011001100100001
3 Ternary 221122121022212210021
4 Quaternary 21100112323030201
5 Quinary 130323124342010
6 Senary 4322052233441
8 Octal 112026731441
10 Decimal 9938121505
12 Duodecimal 1b1430b881
16 Hexadecimal 2505bb321
20 Vigesimal 7f5d53f5
36 Base36 4kcwfmp

Cryptographic Hash Functions

md5 aa3581545f14656567a3339ac87e7f50
sha1 d6be886bed29c5476836e43e0b65ac88343551d3
sha256 1ea64f040edb62a9ec27c497dd7bc57378f8c4b15517faadd8fda1372e050e98
sha512 37dbeca81717921391ea03265cf5a0fa15e33f0bb750da9f03652b603774198febd01e9bcea6e8bcca157460f1b5267ca1fed30ca88203175c5289834fb22a20
ripemd-160 10bf7422386512b7ba4615fef0e2d945fdba3799

9938121505 as geometric shapes

Circle

Radius = n
Diameter 19876243010
Circumference 62443059021.181
Area 3.1028335384819E+20

Sphere

Radius = n
Volume 4.1115115620297E+30
Surface area 1.2411334153928E+21
Circumference 62443059021.181

Square

Length = n
Perimeter 39752486020
Area 9.8766259048143E+19
Diagonal 14054626216.883

Cube

Length = n
Surface area 5.9259755428886E+20
Volume 9.8155108301476E+29
Space diagonal 17213331378.453

Equilateral Triangle

Length = n
Perimeter 29814364515
Area 4.2767044686223E+19
Altitude 8606665689.2264

Triangular Pyramid

Length = n
Surface area 4.2767044686223E+19
Volume 1.1567690448012E+29
Height 4684875405.6276