869897628 (number)

869897628 is an even 9-digits composite number following 869897627 and preceding 869897629. In scientific notation, it is written as 8.69897628 × 10^8. The sum of its digits is 63. It has a total of 6 prime factors and 48 positive divisors. There are 275899008 positive integers (up to 869897628) that are relatively prime to 869897628.

Interesting facts

Basic properties

Name

Name eight hundred sixty-nine million eight hundred ninety-seven thousand six hundred twenty-eight

Notation

Scientific notation 8.69897628 × 10^8
Engineering notation 8.69897628 × 10^6

Prime Factorization of 869897628

Prime Factorization 2 × 2 × 9 × 23 × 197 × 5333

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 434948814
Product of the distinct prime numbers

The prime factorization of 869897628 is 2 × 2 × 9 × 23 × 197 × 5333. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 10, 35, 12, 913, 206, 2628, 6902, 27567, 54676, 878652, 451143, 2235094, 9755004, 28052778, 30406102, 241961642, 820431241, 9967443557, 2750017137

Basic calculations (n = 869897628)

Multiplication

n×y
n×2 1739795256
n×3 2609692884
n×4 3479590512
n×5 4349488140

Division

n÷y
n÷2 434948814
n÷3 289965876
n÷3 217474407
n÷5 173979525.6

Exponentiation

ny
n2 756721883200026384
n3 6.582705712514E+26
n4 5.7262800851379E+35
n5 4.9812774633251E+44

Nth Root

y√n
2√n 29494.026988528
3√n 954.60282562287
4√n 171.73825138427
5√n 61.361169636186

Divisors of 869897628

1, 2, 4, 9, 18, 23, 36, 46, 92, 197, 207, 394, 414, 788, 828, 1773, 3546, 4531, 5333, 7092, 9062, 10666, 18124, 21332, 40779, 47997, 81558, 95994, 122659, 163116, 191988, 245318, 490636, 1050601, 1103931, 2101202, 2207862, 4202404, 4415724, 9455409, 18910818, 24163823, 37821636, 48327646, 96655292, 217474407, 434948814, 869897628

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -869897627
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 869897628 can be divided by 48 positive divisors. The sum of these divisors (counting 869897628) is 1, the average is 0.020833333333333.

Base conversion 869897628

Base System Value
2 Binary 110011110110011001010110011100
3 Ternary 2020121212101012200
4 Quaternary 303312121112130
5 Quinary 3240143211003
6 Senary 222152531500
8 Octal 6366312634
10 Decimal 869897628
12 Duodecimal 2033b0b90
16 Hexadecimal 33d9959c
20 Vigesimal dbgh418
36 Base36 edwxb0

Cryptographic Hash Functions

md5 475f5486f4e713c0e1f85d0abcae5829
sha1 55eab895345f9c762b716ed304b2acad577cfee2
sha256 33cb768b54a673b135a1fecc2baed04e661dfdc07c90568439e0855e2ad83a95
sha512 b84b390bb693503acd32e5de2431de6071848a997bb344313dd564bd7ab3d92e76a6e24e178062e1459c003f9b72102d298fd1327705de9aa99ef19b16ae72b6
ripemd-160 d7b7619d4f7776341481549ffd235776437cdc03

869897628 as geometric shapes

Circle

Radius = n
Diameter 1739795256
Circumference 5465727995
Area 2.3773119090718E+18

Sphere

Radius = n
Volume 2.757357320957E+27
Surface area 9.5092476362873E+18
Circumference 5465727995

Square

Length = n
Perimeter 3479590512
Area 756721883200026384
Diagonal 1230221023.3938

Cube

Length = n
Surface area 4540331299200158304
Volume 6.582705712514E+26
Space diagonal 1506706889.0797

Equilateral Triangle

Length = n
Perimeter 2609692884
Area 3.2767018722541E+17
Altitude 753353444.53983

Triangular Pyramid

Length = n
Surface area 3.2767018722541E+17
Volume 7.7577930797901E+25
Height 410073674.4646