126989077 (number)

126989077 is an odd 9-digits composite number following 126989076 and preceding 126989078. In scientific notation, it is written as 1.26989077 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 126890316 positive integers (up to 126989077) that are relatively prime to 126989077.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million nine hundred eighty-nine thousand seventy-seven

Notation

Scientific notation 1.26989077 × 10^8
Engineering notation 1.26989077 × 10^6

Prime Factorization of 126989077

Prime Factorization 1303 × 97459

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 126989077
Product of the distinct prime numbers

The prime factorization of 126989077 is 1303 × 97459. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 126989077)

Multiplication

n×y
n×2 253978154
n×3 380967231
n×4 507956308
n×5 634945385

Division

n÷y
n÷2 63494538.5
n÷3 42329692.333333
n÷3 31747269.25
n÷5 25397815.4

Exponentiation

ny
n2 16126225677311929
n3 2.0478545142555E+24
n4 2.6005515459559E+32
n5 3.3024164051187E+40

Nth Root

y√n
2√n 11268.943029406
3√n 502.63815842523
4√n 106.15527791592
5√n 41.759306079662

Divisors of 126989077

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 -126989076
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 126989077 can be divided by 4 positive divisors. The sum of these divisors (counting 126989077) is 1, the average is 0.25.

Base conversion 126989077

Base System Value
2 Binary 111100100011011001100010101
3 Ternary 22211221201021011
4 Quaternary 13210123030111
5 Quinary 230002122302
6 Senary 20333452221
8 Octal 744331425
10 Decimal 126989077
12 Duodecimal 36641071
16 Hexadecimal 791b315
20 Vigesimal 1jddcdh
36 Base36 23lted

Cryptographic Hash Functions

md5 7fe46db7542a17e0e524fe5e33e8696b
sha1 f0eec425024fbfc1bd8df2828cd124d3e2745e1e
sha256 be894dc0c905ef834c69997b13202aac620acd3b9568096dc57b7b650be380a1
sha512 1bda1cec2705f0fda132cd6d6378ccdf323f6ce89350d92e66a6a8967f4699af4310783665a499b3e37587e7ea8e1f8dadd27c9b304b5b3b20955afb1e31e60c
ripemd-160 b7ac5cc5476c20c74a334461f057fd943a2f36d5

126989077 as geometric shapes

Circle

Radius = n
Diameter 253978154
Circumference 797895902.7787
Area 5.0662032117974E+16

Sphere

Radius = n
Volume 8.5780329301412E+24
Surface area 2.026481284719E+17
Circumference 797895902.7787

Square

Length = n
Perimeter 507956308
Area 16126225677311929
Diagonal 179589674.96664

Cube

Length = n
Surface area 96757354063871574
Volume 2.0478545142555E+24
Space diagonal 219951533.37028

Equilateral Triangle

Length = n
Perimeter 380967231
Area 6.9828605518565E+15
Altitude 109975766.68514

Triangular Pyramid

Length = n
Surface area 6.9828605518565E+15
Volume 2.413419689856E+23
Height 59863224.98888