1229897738 (number)

1229897738 is an even 10-digits composite number following 1229897737 and preceding 1229897739. In scientific notation, it is written as 1.229897738 × 10^9. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 603544560 positive integers (up to 1229897738) that are relatively prime to 1229897738.

Interesting facts

Basic properties

Name

Name one billion two hundred twenty-nine million eight hundred ninety-seven thousand seven hundred thirty-eight

Notation

Scientific notation 1.229897738 × 10^9
Engineering notation 1.229897738 × 10^9

Prime Factorization of 1229897738

Prime Factorization 2 × 61 × 467 × 21587

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1229897738
Product of the distinct prime numbers

The prime factorization of 1229897738 is 2 × 61 × 467 × 21587. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 34, 90, 883, 953, 2538, 2361, 35410, 56620, 671921, 933780, 846440, 6719879, 6055542, 75568089, 476787822, 856974158, 6595809858, 8469106061

Basic calculations (n = 1229897738)

Multiplication

n×y
n×2 2459795476
n×3 3689693214
n×4 4919590952
n×5 6149488690

Division

n÷y
n÷2 614948869
n÷3 409965912.66667
n÷3 307474434.5
n÷5 245979547.6

Exponentiation

ny
n2 1512648445937516644
n3 1.8604029020478E+27
n4 2.2881053209972E+36
n5 2.8141355586002E+45

Nth Root

y√n
2√n 35069.897889786
3√n 1071.4115757169
4√n 187.26958613129
5√n 65.761816438566

Divisors of 1229897738

1, 2, 61, 122, 467, 934, 21587, 28487, 43174, 56974, 1316807, 2633614, 10081129, 20162258, 614948869, 1229897738

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 -1229897737
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 1229897738 can be divided by 16 positive divisors. The sum of these divisors (counting 1229897738) is 1, the average is 0.0625.

Base conversion 1229897738

Base System Value
2 Binary 1001001010011101100000000001010
3 Ternary 10011201021021112002
4 Quaternary 1021103230000022
5 Quinary 10004323211423
6 Senary 322012551002
8 Octal 11123540012
10 Decimal 1229897738
12 Duodecimal 2a3a82462
16 Hexadecimal 494ec00a
20 Vigesimal j46h46i
36 Base36 kc8z62

Cryptographic Hash Functions

md5 687a8ca4b220d9e850d6efc8c3175233
sha1 7d705f46a8f95b4af15c3937e05e0ab08132dd21
sha256 cc131056e971cb9ee5d46690b86935d5c766529988a0a4a325c115fa3b629281
sha512 aecac399b370330be701876cc34828b8edbf07ef28f55d10f1da04e5212ee794518e1fb2ac37374b44582f1b27a902c2eecd9ec7c5909026dead0f2f4b799d2a
ripemd-160 75ab8213690395c74a42f0595cbd421db193bec5

1229897738 as geometric shapes

Circle

Radius = n
Diameter 2459795476
Circumference 7727675396.735
Area 4.7521252452213E+18

Sphere

Radius = n
Volume 7.7928374530539E+27
Surface area 1.9008500980885E+19
Circumference 7727675396.735

Square

Length = n
Perimeter 4919590952
Area 1512648445937516644
Diagonal 1739338061.4116

Cube

Length = n
Surface area 9075890675625099864
Volume 1.8604029020478E+27
Space diagonal 2130245370.33

Equilateral Triangle

Length = n
Perimeter 3689693214
Area 6.5499599058847E+17
Altitude 1065122685.165

Triangular Pyramid

Length = n
Surface area 6.5499599058847E+17
Volume 2.1925058462952E+26
Height 579779353.80386