2155673970 (number)

2155673970 is an even 10-digits composite number following 2155673969 and preceding 2155673971. In scientific notation, it is written as 2.155673970 × 10^9. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 554860800 positive integers (up to 2155673970) that are relatively prime to 2155673970.

Interesting facts

Basic properties

Name

Name two billion one hundred fifty-five million six hundred seventy-three thousand nine hundred seventy

Notation

Scientific notation 2.155673970 × 10^9
Engineering notation 2.155673970 × 10^9

Prime Factorization of 2155673970

Prime Factorization 2 × 5 × 3 × 3 × 16151 × 1483

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 718557990
Product of the distinct prime numbers

The prime factorization of 2155673970 is 2 × 5 × 3 × 3 × 16151 × 1483. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 2, 20, 94, 663, 902, 9801, 9851, 86994, 5833, 263359, 12168, 7670903, 8254068, 98714830, 16486372, 531460295, 503990638, 9875717813, 766900103

Basic calculations (n = 2155673970)

Multiplication

n×y
n×2 4311347940
n×3 6467021910
n×4 8622695880
n×5 10778369850

Division

n÷y
n÷2 1077836985
n÷3 718557990
n÷3 538918492.5
n÷5 431134794

Exponentiation

ny
n2 4646930264935560900
n3 1.0017266612527E+28
n4 2.1593960887174E+37
n5 4.6549539393679E+46

Nth Root

y√n
2√n 46429.236155681
3√n 1291.7972604876
4√n 215.47444432155
5√n 73.572686663393

Divisors of 2155673970

1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1483, 2966, 4449, 7415, 8898, 13347, 14830, 16151, 22245, 26694, 32302, 44490, 48453, 66735, 80755, 96906, 133470, 145359, 161510, 242265, 290718, 484530, 726795, 1453590, 23951933, 47903866, 71855799, 119759665, 143711598, 215567397, 239519330, 359278995, 431134794, 718557990, 1077836985, 2155673970

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 -2155673969
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 2155673970 can be divided by 48 positive divisors. The sum of these divisors (counting 2155673970) is 1, the average is 0.020833333333333.

Base conversion 2155673970

Base System Value
2 Binary 10000000011111001111100101110010
3 Ternary 12120020021120202200
4 Quaternary 2000133033211302
5 Quinary 13403323031340
6 Senary 553523324030
8 Octal 20037174562
10 Decimal 2155673970
12 Duodecimal 501b20616
16 Hexadecimal 807cf972
20 Vigesimal 1ddcj4ia
36 Base36 znfkoi

Cryptographic Hash Functions

md5 85c137a825957c41bde0e870ba4556e0
sha1 53c0eb5aaebdc08029dba5ef4cee376b16153584
sha256 267deecf8187d9028c5dc11ddc19870fd53093a8a72ec5bbdbe0243eb535fecc
sha512 ffd6acd26c06e5b915442c6ccbb3db60dcb2626433130d58d2f1b69b7f711ebb8c4e2758dd409bd82ee05349b3c4dd1da7133dea36c018aa3461180593747b53
ripemd-160 c76ec9ee55562679e69296906ea48a0c57d05883

2155673970 as geometric shapes

Circle

Radius = n
Diameter 4311347940
Circumference 13544499015.373
Area 1.4598761982066E+19

Sphere

Radius = n
Volume 4.1960228265286E+28
Surface area 5.8395047928263E+19
Circumference 13544499015.373

Square

Length = n
Perimeter 8622695880
Area 4646930264935560900
Diagonal 3048583364.4287

Cube

Length = n
Surface area 2.7881581589613E+19
Volume 1.0017266612527E+28
Space diagonal 3733736840.5937

Equilateral Triangle

Length = n
Perimeter 6467021910
Area 2.0121798295245E+18
Altitude 1866868420.2969

Triangular Pyramid

Length = n
Surface area 2.0121798295245E+18
Volume 1.1805461917785E+27
Height 1016194454.8096