207897372 (number)

207897372 is an even 9-digits composite number following 207897371 and preceding 207897373. In scientific notation, it is written as 2.07897372 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 67767840 positive integers (up to 207897372) that are relatively prime to 207897372.

Interesting facts

Basic properties

Name

Name two hundred seven million eight hundred ninety-seven thousand three hundred seventy-two

Notation

Scientific notation 2.07897372 × 10^8
Engineering notation 2.07897372 × 10^6

Prime Factorization of 207897372

Prime Factorization 2 × 2 × 639 × 163 × 499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 103948686
Product of the distinct prime numbers

The prime factorization of 207897372 is 2 × 2 × 639 × 163 × 499. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 6, 27, 740, 983, 5493, 1683, 29377, 8508, 749804, 725083, 8624744, 5284976, 55535031, 71486233, 691278321, 346489149, 3352905983, 8248822776

Basic calculations (n = 207897372)

Multiplication

n×y
n×2 415794744
n×3 623692116
n×4 831589488
n×5 1039486860

Division

n÷y
n÷2 103948686
n÷3 69299124
n÷3 51974343
n÷5 41579474.4

Exponentiation

ny
n2 43221317284506384
n3 8.9855982778271E+24
n4 1.868082267808E+33
n5 3.8836939415708E+41

Nth Root

y√n
2√n 14418.646677133
3√n 592.40175051986
4√n 120.07766935252
5√n 46.086083239066

Divisors of 207897372

1, 2, 4, 163, 326, 499, 639, 652, 998, 1278, 1996, 2556, 81337, 104157, 162674, 208314, 318861, 325348, 416628, 637722, 1275444, 51974343, 103948686, 207897372

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 -207897371
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 207897372 can be divided by 24 positive divisors. The sum of these divisors (counting 207897372) is 1, the average is 0.041666666666667.

Base conversion 207897372

Base System Value
2 Binary 1100011001000100001100011100
3 Ternary 112111012021120200
4 Quaternary 30121010030130
5 Quinary 411210203442
6 Senary 32343543500
8 Octal 1431041434
10 Decimal 207897372
12 Duodecimal 5975ab90
16 Hexadecimal c64431c
20 Vigesimal 34j738c
36 Base36 3fryn0

Cryptographic Hash Functions

md5 1a3361ec4008eae0b5605c8f88ad63ca
sha1 1d9fad19a5bbcfc16ccbe464945aafd24d6f1280
sha256 7523fa332c8a7e5ecaf943d94d0b5377e8b1a6c7da55e7a24db6c5faa5db1852
sha512 dc2729904a50e476323377b3b8b6ebb98845a88691059288b7a09234373ddb1ee8c991adb1da9c74b6faa96dc1c8ce872c10a4c6d662346fc5be2102d6ca3a7e
ripemd-160 e0c4c1f6d334ec628dcc22f46dbfe8c34681baa7

207897372 as geometric shapes

Circle

Radius = n
Diameter 415794744
Circumference 1306257713.1516
Area 1.3578377285948E+17

Sphere

Radius = n
Volume 3.7638786050307E+25
Surface area 5.4313509143792E+17
Circumference 1306257713.1516

Square

Length = n
Perimeter 831589488
Area 43221317284506384
Diagonal 294011283.06412

Cube

Length = n
Surface area 259327903707038304
Volume 8.9855982778271E+24
Space diagonal 360088811.06405

Equilateral Triangle

Length = n
Perimeter 623692116
Area 1.8715379376705E+16
Altitude 180044405.53202

Triangular Pyramid

Length = n
Surface area 1.8715379376705E+16
Volume 1.0589629125449E+24
Height 98003761.021375