868045997 (number)

868045997 is an odd 9-digits composite number following 868045996 and preceding 868045998. In scientific notation, it is written as 8.68045997 × 10^8. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 685808640 positive integers (up to 868045997) that are relatively prime to 868045997.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million forty-five thousand nine hundred ninety-seven

Notation

Scientific notation 8.68045997 × 10^8
Engineering notation 8.68045997 × 10^6

Prime Factorization of 868045997

Prime Factorization 7 × 13 × 727 × 13121

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 868045997
Product of the distinct prime numbers

The prime factorization of 868045997 is 7 × 13 × 727 × 13121. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 868045997)

Multiplication

n×y
n×2 1736091994
n×3 2604137991
n×4 3472183988
n×5 4340229985

Division

n÷y
n÷2 434022998.5
n÷3 289348665.66667
n÷3 217011499.25
n÷5 173609199.4

Exponentiation

ny
n2 753503852907724009
n3 6.5407600324063E+26
n4 5.6776805634679E+35
n5 4.928487885363E+44

Nth Root

y√n
2√n 29462.620334926
3√n 953.92503406756
4√n 171.64678946874
5√n 61.335025156341

Divisors of 868045997

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 -868045996
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 868045997 can be divided by 16 positive divisors. The sum of these divisors (counting 868045997) is 1, the average is 0.0625.

Base conversion 868045997

Base System Value
2 Binary 110011101111010101010010101101
3 Ternary 2020111101022020202
4 Quaternary 303233111102231
5 Quinary 3234204432442
6 Senary 222045123245
8 Octal 6357252255
10 Decimal 868045997
12 Duodecimal 202859525
16 Hexadecimal 33bd54ad
20 Vigesimal db55ejh
36 Base36 ect8kt

Cryptographic Hash Functions

md5 018dfc74a08fa693ca5f753c8f322a9f
sha1 8144ee26868c291dfa3375e4197a4083965c13f9
sha256 9129ca36079e1f3ce8108f3ce20d4ce0d2824800cdd45097ba569380a49c2e5e
sha512 f97617e1fe6c5690e54be8186cabdd5529c1fe4315dfc634d6be45fb3fda2d53ab50f4fec8bda6732c52e8292c2e37dfd704cb6150d8b1e68bdb9bad11ffb9e0
ripemd-160 2ee34b7c6edddbbe7e2ca936c61350e0a073a05a

868045997 as geometric shapes

Circle

Radius = n
Diameter 1736091994
Circumference 5454093854.3065
Area 2.3672021687465E+18

Sphere

Radius = n
Volume 2.7397871555602E+27
Surface area 9.468808674986E+18
Circumference 5454093854.3065

Square

Length = n
Perimeter 3472183988
Area 753503852907724009
Diagonal 1227602421.7211

Cube

Length = n
Surface area 4521023117446344054
Volume 6.5407600324063E+26
Space diagonal 1503499770.1108

Equilateral Triangle

Length = n
Perimeter 2604137991
Area 3.2627673923377E+17
Altitude 751749885.05539

Triangular Pyramid

Length = n
Surface area 3.2627673923377E+17
Volume 7.708359621714E+25
Height 409200807.24036