289156725 (number)

289156725 is an odd 9-digits composite number following 289156724 and preceding 289156726. In scientific notation, it is written as 2.89156725 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 119750400 positive integers (up to 289156725) that are relatively prime to 289156725.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million one hundred fifty-six thousand seven hundred twenty-five

Notation

Scientific notation 2.89156725 × 10^8
Engineering notation 2.89156725 × 10^6

Prime Factorization of 289156725

Prime Factorization 495 × 473 × 5 × 13 × 19

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 289156725
Product of the distinct prime numbers

The prime factorization of 289156725 is 495 × 473 × 5 × 13 × 19. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 4, 41, 665, 798, 8036, 4616, 95339, 19485, 425123, 386632, 33181, 7731972, 63704747, 2509706, 290348441, 72592666, 1305102894, 6445105684

Basic calculations (n = 289156725)

Multiplication

n×y
n×2 578313450
n×3 867470175
n×4 1156626900
n×5 1445783625

Division

n÷y
n÷2 144578362.5
n÷3 96385575
n÷3 72289181.25
n÷5 57831345

Exponentiation

ny
n2 83611611612725625
n3 2.4176859785908E+25
n4 6.9909015964773E+33
n5 2.0214662104346E+42

Nth Root

y√n
2√n 17004.608934051
3√n 661.26839416006
4√n 130.40172136153
5√n 49.229639945622

Divisors of 289156725

1, 5, 13, 19, 65, 95, 247, 473, 495, 1235, 2365, 2475, 6149, 6435, 8987, 9405, 30745, 32175, 44935, 47025, 116831, 122265, 234135, 584155, 611325, 1170675, 3043755, 4448565, 15218775, 22242825, 57831345, 289156725

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 -289156724
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 289156725 can be divided by 32 positive divisors. The sum of these divisors (counting 289156725) is 1, the average is 0.03125.

Base conversion 289156725

Base System Value
2 Binary 10001001111000010111001110101
3 Ternary 202011002200110100
4 Quaternary 101033002321311
5 Quinary 1043011003400
6 Senary 44405344313
8 Octal 2117027165
10 Decimal 289156725
12 Duodecimal 80a08099
16 Hexadecimal 113c2e75
20 Vigesimal 4a74bg5
36 Base36 4s5mr9

Cryptographic Hash Functions

md5 b1d9e163b9c41fecded45d28b7cb9aae
sha1 d59868b714232baf1d0025134c9c525ea14fb961
sha256 d4b8d1b658f8d39694f1278488870dff21d7a1598e0560e4dec7624540bd4144
sha512 cef16e04bbd0792ea2106e098113291b12d8362a9f19cdce4b58e263151b753d10e59d3fe9f2c8484c7f7e7ae9525866aaaf076a8c0b004fbfb05d34a5195265
ripemd-160 97f2da22436ed8a442a20d12b31e97407426fe6d

289156725 as geometric shapes

Circle

Radius = n
Diameter 578313450
Circumference 1816825285.9922
Area 2.6267362479734E+17

Sphere

Radius = n
Volume 1.012717934537E+26
Surface area 1.0506944991894E+18
Circumference 1816825285.9922

Square

Length = n
Perimeter 1156626900
Area 83611611612725625
Diagonal 408929362.14639

Cube

Length = n
Surface area 501669669676353750
Volume 2.4176859785908E+25
Space diagonal 500834139.05022

Equilateral Triangle

Length = n
Perimeter 867470175
Area 3.6204889853989E+16
Altitude 250417069.52511

Triangular Pyramid

Length = n
Surface area 3.6204889853989E+16
Volume 2.8492702504019E+24
Height 136309787.38213