65017872 (number)

65017872 is an even 8-digits composite number following 65017871 and preceding 65017873. In scientific notation, it is written as 6.5017872 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 80 positive divisors. There are 20351232 positive integers (up to 65017872) that are relatively prime to 65017872.

Interesting facts

Basic properties

Name

Name sixty-five million seventeen thousand eight hundred seventy-two

Notation

Scientific notation 6.5017872 × 10^7
Engineering notation 6.5017872 × 10^6

Prime Factorization of 65017872

Prime Factorization 2 × 2 × 2 × 2 × 3 × 69 × 67 × 293

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 8127234
Product of the distinct prime numbers

The prime factorization of 65017872 is 2 × 2 × 2 × 2 × 3 × 69 × 67 × 293. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 5, 21, 36, 741, 564, 8703, 5913, 30582, 20161, 601237, 427299, 7723620, 740896, 7786462, 98119422, 227164026, 71790305, 5021366883, 370682023

Basic calculations (n = 65017872)

Multiplication

n×y
n×2 130035744
n×3 195053616
n×4 260071488
n×5 325089360

Division

n÷y
n÷2 32508936
n÷3 21672624
n÷3 16254468
n÷5 13003574.4

Exponentiation

ny
n2 4227323679408384
n3 2.7485158989034E+23
n4 1.7870265490487E+31
n5 1.1618866342665E+39

Nth Root

y√n
2√n 8063.3660465094
3√n 402.10942294908
4√n 89.796247396589
5√n 36.52637304241

Divisors of 65017872

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 69, 134, 138, 201, 207, 268, 276, 293, 402, 414, 536, 552, 586, 804, 828, 879, 1072, 1104, 1172, 1608, 1656, 1758, 2344, 3216, 3312, 3516, 4623, 4688, 7032, 9246, 13869, 14064, 18492, 19631, 20217, 27738, 36984, 39262, 40434, 55476, 58893, 60651, 73968, 78524, 80868, 110952, 117786, 121302, 157048, 161736, 221904, 235572, 242604, 314096, 323472, 471144, 485208, 942288, 970416, 1354539, 2709078, 4063617, 5418156, 8127234, 10836312, 16254468, 21672624, 32508936, 65017872

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65017871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65017872 can be divided by 80 positive divisors. The sum of these divisors (counting 65017872) is 1, the average is 0.0125.

Base conversion 65017872

Base System Value
2 Binary 11111000000001100000010000
3 Ternary 11112100020202100
4 Quaternary 3320001200100
5 Quinary 113121032442
6 Senary 10241320400
8 Octal 370014020
10 Decimal 65017872
12 Duodecimal 19936100
16 Hexadecimal 3e01810
20 Vigesimal 10674dc
36 Base36 12pk40

Cryptographic Hash Functions

md5 d386f4f3b3cebd3c53b61e0b7ba72e35
sha1 6fc68a1799fcf76426d32c88277f9b7582b2ba0d
sha256 61d21429a72a2928b61d908ce1a97bc1633260406d4667a308fa5763ed4dd82a
sha512 333bd57b91ebf7e842af07541b8fcadf45b399160d4583b416e7baa8502cfe22f597c8f10261031be7d022bda35afcbc9f973eac578eb53b255783cfa46eccc2
ripemd-160 ddcd1030ab11804dd098b65edf0fb1c13d2d3111

65017872 as geometric shapes

Circle

Radius = n
Diameter 130035744
Circumference 408519338.05448
Area 1.3280529015576E+16

Sphere

Radius = n
Volume 1.1512956475026E+24
Surface area 5.3122116062302E+16
Circumference 408519338.05448

Square

Length = n
Perimeter 260071488
Area 4227323679408384
Diagonal 91949156.379038

Cube

Length = n
Surface area 25363942076450304
Volume 2.7485158989034E+23
Space diagonal 112614257.70401

Equilateral Triangle

Length = n
Perimeter 195053616
Area 1.8304848481936E+15
Altitude 56307128.852005

Triangular Pyramid

Length = n
Surface area 1.8304848481936E+15
Volume 3.2391570505228E+22
Height 30649718.793013