1229897740 (number)

1229897740 is an even 10-digits composite number following 1229897739 and preceding 1229897741. In scientific notation, it is written as 1.229897740 × 10^9. The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors. There are 464743872 positive integers (up to 1229897740) that are relatively prime to 1229897740.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.229897740 × 10^9
Engineering notation 1.229897740 × 10^9

Prime Factorization of 1229897740

Prime Factorization 2 × 2 × 95 × 367 × 8819

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 614948870
Product of the distinct prime numbers

The prime factorization of 1229897740 is 2 × 2 × 95 × 367 × 8819. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 29, 7, 74, 771, 4946, 5928, 86630, 53029, 957129, 944376, 2112174, 2967826, 31589826, 38707869, 434020105, 547855787, 7147616831, 8865859943

Basic calculations (n = 1229897740)

Multiplication

n×y
n×2 2459795480
n×3 3689693220
n×4 4919590960
n×5 6149488700

Division

n÷y
n÷2 614948870
n÷3 409965913.33333
n÷3 307474435
n÷5 245979548

Exponentiation

ny
n2 1512648450857107600
n3 1.8604029111237E+27
n4 2.2881053358804E+36
n5 2.8141355814813E+45

Nth Root

y√n
2√n 35069.8979183
3√n 1071.4115762976
4√n 187.26958620743
5√n 65.761816459954

Divisors of 1229897740

1, 2, 4, 95, 190, 367, 380, 734, 1468, 8819, 17638, 34865, 35276, 69730, 139460, 837805, 1675610, 3236573, 3351220, 6473146, 12946292, 307474435, 614948870, 1229897740

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1229897739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1229897740 can be divided by 24 positive divisors. The sum of these divisors (counting 1229897740) is 1, the average is 0.041666666666667.

Base conversion 1229897740

Base System Value
2 Binary 1001001010011101100000000001100
3 Ternary 10011201021021112011
4 Quaternary 1021103230000030
5 Quinary 10004323211430
6 Senary 322012551004
8 Octal 11123540014
10 Decimal 1229897740
12 Duodecimal 2a3a82464
16 Hexadecimal 494ec00c
20 Vigesimal j46h470
36 Base36 kc8z64

Cryptographic Hash Functions

md5 bc642ab68808eb53b2837b526318b368
sha1 33eaf85c470a11cbff8a1eccfaf7f29df943a2a8
sha256 75617d419e22f0ad3c32b16c8673115c5663ba0349c9e0a53117140a5d2755f4
sha512 a797c7a326e9bb7500c9ea2339d00a61f9a0eed6919e054e932f8a2ab8379d634f8a438aa43a4c6f7c18a90ff5c9a9ce8e3ee2bcfc6bbe867755f016d73a8ef3
ripemd-160 368dd37afec61e25da059bd7a3774c0149202ef4

1229897740 as geometric shapes

Circle

Radius = n
Diameter 2459795480
Circumference 7727675409.3014
Area 4.7521252606767E+18

Sphere

Radius = n
Volume 7.7928374910709E+27
Surface area 1.9008501042707E+19
Circumference 7727675409.3014

Square

Length = n
Perimeter 4919590960
Area 1512648450857107600
Diagonal 1739338064.24

Cube

Length = n
Surface area 9075890705142645600
Volume 1.8604029111237E+27
Space diagonal 2130245373.7941

Equilateral Triangle

Length = n
Perimeter 3689693220
Area 6.5499599271872E+17
Altitude 1065122686.8971

Triangular Pyramid

Length = n
Surface area 6.5499599271872E+17
Volume 2.1925058569912E+26
Height 579779354.74667