102893993 (number)

102893993 is an odd 9-digits composite number following 102893992 and preceding 102893994. In scientific notation, it is written as 1.02893993 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 102817680 positive integers (up to 102893993) that are relatively prime to 102893993.

Interesting facts

Basic properties

Name

Name one hundred two million eight hundred ninety-three thousand nine hundred ninety-three

Notation

Scientific notation 1.02893993 × 10^8
Engineering notation 1.02893993 × 10^6

Prime Factorization of 102893993

Prime Factorization 1373 × 74941

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 102893993
Product of the distinct prime numbers

The prime factorization of 102893993 is 1373 × 74941. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 102893993)

Multiplication

n×y
n×2 205787986
n×3 308681979
n×4 411575972
n×5 514469965

Division

n÷y
n÷2 51446996.5
n÷3 34297997.666667
n÷3 25723498.25
n÷5 20578798.6

Exponentiation

ny
n2 10587173795484049
n3 1.0893565864023E+24
n4 1.1208824897578E+32
n5 1.1533207505497E+40

Nth Root

y√n
2√n 10143.667630596
3√n 468.59394632286
4√n 100.71577647318
5√n 40.038518946191

Divisors of 102893993

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -102893992
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 102893993 can be divided by 4 positive divisors. The sum of these divisors (counting 102893993) is 1, the average is 0.25.

Base conversion 102893993

Base System Value
2 Binary 110001000100000100110101001
3 Ternary 21011121120000122
4 Quaternary 12020200212221
5 Quinary 202320101433
6 Senary 14113213025
8 Octal 610404651
10 Decimal 102893993
12 Duodecimal 2a561175
16 Hexadecimal 62209a9
20 Vigesimal 1c31ejd
36 Base36 1p9dih

Cryptographic Hash Functions

md5 b360b9dc5726467aa58527bbad6bff33
sha1 0f30962395a93c711f12e15ede4bedd0d860d0cb
sha256 8cc3ce1218e87977990d8b071208361df8c4c58626ce4095139cc05008f954a5
sha512 d5c904723eff4a1bcf431b7716107ab0fd0d70b15ed2686f416419bba4c7b902b3030e946b43a65c8da4d9f592e48fc0d54d575fff6b9e8f3c290eb02ced5a0b
ripemd-160 6746d45c36779279e12d6d53194324fdea1a3e7e

102893993 as geometric shapes

Circle

Radius = n
Diameter 205787986
Circumference 646502025.01464
Area 3.3260587418171E+16

Sphere

Radius = n
Volume 4.5630861986416E+24
Surface area 1.3304234967268E+17
Circumference 646502025.01464

Square

Length = n
Perimeter 411575972
Area 10587173795484049
Diagonal 145514080.38732

Cube

Length = n
Surface area 63523042772904294
Volume 1.0893565864023E+24
Space diagonal 178217623.66964

Equilateral Triangle

Length = n
Perimeter 308681979
Area 4.584380730585E+15
Altitude 89108811.834818

Triangular Pyramid

Length = n
Surface area 4.584380730585E+15
Volume 1.2838190489588E+23
Height 48504693.462441