869968609 (number)

869968609 is an odd 9-digits composite number following 869968608 and preceding 869968610. In scientific notation, it is written as 8.69968609 × 10^8. The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors. There are 857715460 positive integers (up to 869968609) that are relatively prime to 869968609.

Interesting facts

Basic properties

Name

Name eight hundred sixty-nine million nine hundred sixty-eight thousand six hundred nine

Notation

Scientific notation 8.69968609 × 10^8
Engineering notation 8.69968609 × 10^6

Prime Factorization of 869968609

Prime Factorization 71 × 12253079

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 869968609
Product of the distinct prime numbers

The prime factorization of 869968609 is 71 × 12253079. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 2, 45, 56, 399, 357, 6996, 8649, 61109, 9071, 252035, 467209, 808713, 3557553, 30067735, 18544898, 479003265, 819386467, 3400348491, 8472016055

Basic calculations (n = 869968609)

Multiplication

n×y
n×2 1739937218
n×3 2609905827
n×4 3479874436
n×5 4349843045

Division

n÷y
n÷2 434984304.5
n÷3 289989536.33333
n÷3 217492152.25
n÷5 173993721.8

Exponentiation

ny
n2 756845380645394881
n3 6.5843172302815E+26
n4 5.7281493020427E+35
n5 4.9833100804424E+44

Nth Root

y√n
2√n 29495.230275419
3√n 954.62878914552
4√n 171.74175460679
5√n 61.362170980458

Divisors of 869968609

1, 71, 12253079, 869968609

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -869968608
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 869968609 can be divided by 4 positive divisors. The sum of these divisors (counting 869968609) is 1, the average is 0.25.

Base conversion 869968609

Base System Value
2 Binary 110011110110101010101011100001
3 Ternary 2020121222222120121
4 Quaternary 303312222223201
5 Quinary 3240202443414
6 Senary 222154240241
8 Octal 6366525341
10 Decimal 869968609
12 Duodecimal 203426081
16 Hexadecimal 33daaae1
20 Vigesimal dbh61a9
36 Base36 edyg2p

Cryptographic Hash Functions

md5 e396e08ddff679ba7db3a0493a7bd5cd
sha1 e0e5690d0b4b26b20cfd9c29cd047a7e2f0406a8
sha256 1cfa7e2e5ce7073e1b406b05385c5460717cdcf55d20c9391af242bede7f6569
sha512 782dc8a5aa760c98cdf7901fdbd4debdca81a58db8a6c2a43544302b6911bc1aca53af61ae97300f38dceabddd0f1b66ad6c01ec456daacf7ea435c8fd1892f7
ripemd-160 0771356ff663a9e9e04e97c7ccb0be22b24f31a7

869968609 as geometric shapes

Circle

Radius = n
Diameter 1739937218
Circumference 5466173981.7763
Area 2.3776998877389E+18

Sphere

Radius = n
Volume 2.7580323519409E+27
Surface area 9.5107995509558E+18
Circumference 5466173981.7763

Square

Length = n
Perimeter 3479874436
Area 756845380645394881
Diagonal 1230321405.6867

Cube

Length = n
Surface area 4541072283872369286
Volume 6.5843172302815E+26
Space diagonal 1506829831.778

Equilateral Triangle

Length = n
Perimeter 2609905827
Area 3.2772366318791E+17
Altitude 753414915.88901

Triangular Pyramid

Length = n
Surface area 3.2772366318791E+17
Volume 7.7596922716925E+25
Height 410107135.22889