1369897449 (number)

1369897449 is an odd 10-digits composite number following 1369897448 and preceding 1369897450. In scientific notation, it is written as 1.369897449 × 10^9. The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors. There are 912292560 positive integers (up to 1369897449) that are relatively prime to 1369897449.

Interesting facts

Basic properties

Name

Name one billion three hundred sixty-nine million eight hundred ninety-seven thousand four hundred forty-nine

Notation

Scientific notation 1.369897449 × 10^9
Engineering notation 1.369897449 × 10^9

Prime Factorization of 1369897449

Prime Factorization 3 × 941 × 485263

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1369897449
Product of the distinct prime numbers

The prime factorization of 1369897449 is 3 × 941 × 485263. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 51, 7, 895, 863, 4875, 9020, 40716, 50694, 609117, 838875, 5030057, 3491601, 47242747, 9766813, 72318795, 651324298, 1108020488, 586500952

Basic calculations (n = 1369897449)

Multiplication

n×y
n×2 2739794898
n×3 4109692347
n×4 5479589796
n×5 6849487245

Division

n÷y
n÷2 684948724.5
n÷3 456632483
n÷3 342474362.25
n÷5 273979489.8

Exponentiation

ny
n2 1876619020776707601
n3 2.5707756093069E+27
n4 3.5216989491409E+36
n5 4.8243664065741E+45

Nth Root

y√n
2√n 37012.125702261
3√n 1110.6128285472
4√n 192.38535729691
5√n 67.19510105121

Divisors of 1369897449

1, 3, 941, 2823, 485263, 1455789, 456632483, 1369897449

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1369897448
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1369897449 can be divided by 8 positive divisors. The sum of these divisors (counting 1369897449) is 1, the average is 0.125.

Base conversion 1369897449

Base System Value
2 Binary 1010001101001101111100111101001
3 Ternary 10112110201000000120
4 Quaternary 1101221233213221
5 Quinary 10301143204244
6 Senary 343533353453
8 Octal 12151574751
10 Decimal 1369897449
12 Duodecimal 322938889
16 Hexadecimal 51a6f9e9
20 Vigesimal 1181h3c9
36 Base36 mnlnmx

Cryptographic Hash Functions

md5 c2241eebb737a0cb602d8380d41dac75
sha1 47f84d031a156008b41281295852dd74d0426e22
sha256 6cd895f830e7e7267b6959992f9a72ade2768565fc6e5cf90f0ebb7319ee6c14
sha512 d185faa27a487eb61ac976d46ec98d80adaf05ab7a2c7fb8968f086ff419aebc4fa606b953466fa169a64639a07ba3b8d81d6ba511847103c0d5d9abca1a6cd4
ripemd-160 fe834e783b8c3483201d8d6f93bcd7d6dcf22ba0

1369897449 as geometric shapes

Circle

Radius = n
Diameter 2739794898
Circumference 8607319523.8996
Area 5.895572529259E+18

Sphere

Radius = n
Volume 1.0768439690968E+28
Surface area 2.3582290117036E+19
Circumference 8607319523.8996

Square

Length = n
Perimeter 5479589796
Area 1876619020776707601
Diagonal 1937327551.4361

Cube

Length = n
Surface area 1.125971412466E+19
Volume 2.5707756093069E+27
Space diagonal 2372731982.827

Equilateral Triangle

Length = n
Perimeter 4109692347
Area 8.1259987260885E+17
Altitude 1186365991.4135

Triangular Pyramid

Length = n
Surface area 8.1259987260885E+17
Volume 3.0296881104165E+26
Height 645775850.4787