280120152 (number)

280120152 is an even 9-digits composite number following 280120151 and preceding 280120153. In scientific notation, it is written as 2.80120152 × 10^8. The sum of its digits is 21. It has a total of 6 prime factors and 32 positive divisors. There are 81119232 positive integers (up to 280120152) that are relatively prime to 280120152.

Interesting facts

Basic properties

Name

Name two hundred eighty million one hundred twenty thousand one hundred fifty-two

Notation

Scientific notation 2.80120152 × 10^8
Engineering notation 2.80120152 × 10^6

Prime Factorization of 280120152

Prime Factorization 2 × 2 × 2 × 51 × 13 × 52813

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 70030038
Product of the distinct prime numbers

The prime factorization of 280120152 is 2 × 2 × 2 × 51 × 13 × 52813. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 280120152)

Multiplication

n×y
n×2 560240304
n×3 840360456
n×4 1120480608
n×5 1400600760

Division

n÷y
n÷2 140060076
n÷3 93373384
n÷3 70030038
n÷5 56024030.4

Exponentiation

ny
n2 78467299556503104
n3 2.1980271878797E+25
n4 6.15711709969E+33
n5 1.724732577847E+42

Nth Root

y√n
2√n 16736.790373306
3√n 654.30682607465
4√n 129.37074774966
5√n 48.918020044956

Divisors of 280120152

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -280120151
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 280120152 can be divided by 32 positive divisors. The sum of these divisors (counting 280120152) is 1, the average is 0.03125.

Base conversion 280120152

Base System Value
2 Binary 10000101100100100101101011000
3 Ternary 201112002120121110
4 Quaternary 100230210231120
5 Quinary 1033202321102
6 Senary 43443540320
8 Octal 2054445530
10 Decimal 280120152
12 Duodecimal 7998a6a0
16 Hexadecimal 10b24b58
20 Vigesimal 47af07c
36 Base36 4mry3c

Cryptographic Hash Functions

md5 8a0637a93df6110d39f025c089bdd0f2
sha1 f182422294fe46d65c4648a87165161a248dfd0e
sha256 22b55298987d7ce7f20125a3ce58136aaafce8e34faec38409d0e0439b811cf3
sha512 e759b71dc7be6b54ff13906dfb6c0dd4066301c7f2a61ecb85ec0d1d831746fffa9f1ad5c3e11c708e888ee605ec7792613b6621461f3f73e79812b5d4cc1336
ripemd-160 17a55e1d9aa869b9156323f71a5c88985559f2f6

280120152 as geometric shapes

Circle

Radius = n
Diameter 560240304
Circumference 1760046823.2913
Area 2.4651229183374E+17

Sphere

Radius = n
Volume 9.2070747544447E+25
Surface area 9.8604916733496E+17
Circumference 1760046823.2913

Square

Length = n
Perimeter 1120480608
Area 78467299556503104
Diagonal 396149718.05241

Cube

Length = n
Surface area 470803797339018624
Volume 2.1980271878797E+25
Space diagonal 485182335.48792

Equilateral Triangle

Length = n
Perimeter 840360456
Area 3.3977337391148E+16
Altitude 242591167.74396

Triangular Pyramid

Length = n
Surface area 3.3977337391148E+16
Volume 2.5903998829702E+24
Height 132049906.01747