207972087 (number)

207972087 is an odd 9-digits composite number following 207972086 and preceding 207972088. In scientific notation, it is written as 2.07972087 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 132168960 positive integers (up to 207972087) that are relatively prime to 207972087.

Interesting facts

Basic properties

Name

Name two hundred seven million nine hundred seventy-two thousand eighty-seven

Notation

Scientific notation 2.07972087 × 10^8
Engineering notation 2.07972087 × 10^6

Prime Factorization of 207972087

Prime Factorization 3 × 31 × 67 × 33377

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 207972087
Product of the distinct prime numbers

The prime factorization of 207972087 is 3 × 31 × 67 × 33377. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 71, 70, 891, 280, 4918, 4921, 65765, 78417, 584697, 108248, 708361, 9447164, 623363, 65120198, 669263168, 734306409, 6614463005, 4785457828

Basic calculations (n = 207972087)

Multiplication

n×y
n×2 415944174
n×3 623916261
n×4 831888348
n×5 1039860435

Division

n÷y
n÷2 103986043.5
n÷3 69324029
n÷3 51993021.75
n÷5 41594417.4

Exponentiation

ny
n2 43252388971135569
n3 8.9952896020628E+24
n4 1.8707691517104E+33
n5 3.8906776477643E+41

Nth Root

y√n
2√n 14421.237360227
3√n 592.47270860069
4√n 120.08845639872
5√n 46.089395283652

Divisors of 207972087

1, 3, 31, 67, 93, 201, 2077, 6231, 33377, 100131, 1034687, 2236259, 3104061, 6708777, 69324029, 207972087

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -207972086
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 207972087 can be divided by 16 positive divisors. The sum of these divisors (counting 207972087) is 1, the average is 0.0625.

Base conversion 207972087

Base System Value
2 Binary 1100011001010110011011110111
3 Ternary 112111100002001220
4 Quaternary 30121112123313
5 Quinary 411220101322
6 Senary 32345321423
8 Octal 1431263367
10 Decimal 207972087
12 Duodecimal 59796273
16 Hexadecimal c6566f7
20 Vigesimal 34jga47
36 Base36 3ftkaf

Cryptographic Hash Functions

md5 c1aadab352f99b9876d8575c6c9219e7
sha1 f072883478a83e7fca915c717fd5a4ca892e714c
sha256 d79fa0c82744fd67cc7e6da34e494f6f965c324a5bf1cf882f646aa537681599
sha512 e46e985d0787e523fed59d971cc69b87d0397c87927ff5d136a39c84065481d1a7e2ab89405b2a4cc367ed7cae37d7bce5746aacc852307e94d38c63eeb5b8ca
ripemd-160 57b99048be5aa0b4bb80d3ead74b2d1e65c9daf2

207972087 as geometric shapes

Circle

Radius = n
Diameter 415944174
Circumference 1306727161.3419
Area 1.3588138744193E+17

Sphere

Radius = n
Volume 3.7679380974338E+25
Surface area 5.4352554976771E+17
Circumference 1306727161.3419

Square

Length = n
Perimeter 831888348
Area 43252388971135569
Diagonal 294116946.03044

Cube

Length = n
Surface area 259514333826813414
Volume 8.9952896020628E+24
Space diagonal 360218221.24013

Equilateral Triangle

Length = n
Perimeter 623916261
Area 1.8728833811685E+16
Altitude 180109110.62007

Triangular Pyramid

Length = n
Surface area 1.8728833811685E+16
Volume 1.0601050460592E+24
Height 98038982.010146