87920007 (number)

87920007 is an odd 8-digits composite number following 87920006 and preceding 87920008. In scientific notation, it is written as 8.7920007 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 48055392 positive integers (up to 87920007) that are relatively prime to 87920007.

Interesting facts

Basic properties

Name

Name eighty-seven million nine hundred twenty thousand seven

Notation

Scientific notation 8.7920007 × 10^7
Engineering notation 8.7920007 × 10^6

Prime Factorization of 87920007

Prime Factorization 3 × 7 × 23 × 182029

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87920007
Product of the distinct prime numbers

The prime factorization of 87920007 is 3 × 7 × 23 × 182029. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 65, 11, 950, 924, 1618, 2000, 94772, 9529, 100924, 340828, 5722860, 9422898, 28334000, 8835035, 922173572, 798400892, 6491942009, 7323957914

Basic calculations (n = 87920007)

Multiplication

n×y
n×2 175840014
n×3 263760021
n×4 351680028
n×5 439600035

Division

n÷y
n÷2 43960003.5
n÷3 29306669
n÷3 21980001.75
n÷5 17584001.4

Exponentiation

ny
n2 7729927630880049
n3 6.7961529141647E+23
n4 5.9751781178643E+31
n5 5.2533770194887E+39

Nth Root

y√n
2√n 9376.5669090558
3√n 444.66120237761
4√n 96.832674800688
5√n 38.798732925453

Divisors of 87920007

1, 3, 7, 21, 23, 69, 161, 483, 182029, 546087, 1274203, 3822609, 4186667, 12560001, 29306669, 87920007

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 -87920006
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 87920007 can be divided by 16 positive divisors. The sum of these divisors (counting 87920007) is 1, the average is 0.0625.

Base conversion 87920007

Base System Value
2 Binary 101001111011000110110000111
3 Ternary 20010102210120120
4 Quaternary 11033120312013
5 Quinary 140001420012
6 Senary 12420233023
8 Octal 517306607
10 Decimal 87920007
12 Duodecimal 2553b773
16 Hexadecimal 53d8d87
20 Vigesimal 179a007
36 Base36 1gcfif

Cryptographic Hash Functions

md5 5617029373b15ab84d2a99c72ba0afee
sha1 fc5715d2a5db367ea944a1920c3ddf40aac69d83
sha256 1c3ef0f585f46c7fb3a4649c4970716c91751ef3ec9c4206a32729f607e1ef8a
sha512 67da2a2d4c834aaf147173f72122e2c3e59deb4f363012fe115e2b21d95000866b47b8b968d79651c7c24a377bc690aea19c06a2998778b3607f8c2bfe0d3902
ripemd-160 b9b2273ad704ee230b2a2f74e814fc90c4a2fe88

87920007 as geometric shapes

Circle

Radius = n
Diameter 175840014
Circumference 552417696.18953
Area 2.4284283857954E+16

Sphere

Radius = n
Volume 2.8467658757083E+24
Surface area 9.7137135431814E+16
Circumference 552417696.18953

Square

Length = n
Perimeter 351680028
Area 7729927630880049
Diagonal 124337666.30334

Cube

Length = n
Surface area 46379565785280294
Volume 6.7961529141647E+23
Space diagonal 152281919.12581

Equilateral Triangle

Length = n
Perimeter 263760021
Area 3.3471568488787E+15
Altitude 76140959.562906

Triangular Pyramid

Length = n
Surface area 3.3471568488787E+15
Volume 8.0093430193109E+22
Height 41445888.767779