127989736 (number)

127989736 is an even 9-digits composite number following 127989735 and preceding 127989737. In scientific notation, it is written as 1.27989736 × 10^8. The sum of its digits is 52. It has a total of 6 prime factors and 32 positive divisors. There are 51625728 positive integers (up to 127989736) that are relatively prime to 127989736.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.27989736 × 10^8
Engineering notation 1.27989736 × 10^6

Prime Factorization of 127989736

Prime Factorization 2 × 2 × 2 × 7 × 17 × 134443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 31997434
Product of the distinct prime numbers

The prime factorization of 127989736 is 2 × 2 × 2 × 7 × 17 × 134443. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127989736)

Multiplication

n×y
n×2 255979472
n×3 383969208
n×4 511958944
n×5 639948680

Division

n÷y
n÷2 63994868
n÷3 42663245.333333
n÷3 31997434
n÷5 25597947.2

Exponentiation

ny
n2 16381372521349696
n3 2.0966475443252E+24
n4 2.6834936568323E+32
n5 3.4345964469564E+40

Nth Root

y√n
2√n 11313.254880891
3√n 503.95494894198
4√n 106.36378557052
5√n 41.824911304362

Divisors of 127989736

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127989735
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127989736 can be divided by 32 positive divisors. The sum of these divisors (counting 127989736) is 1, the average is 0.03125.

Base conversion 127989736

Base System Value
2 Binary 111101000001111011111101000
3 Ternary 22220211112220121
4 Quaternary 13220033133220
5 Quinary 230231132421
6 Senary 20411133024
8 Octal 750173750
10 Decimal 127989736
12 Duodecimal 36a44174
16 Hexadecimal 7a0f7e8
20 Vigesimal 1jjie6g
36 Base36 2479ig

Cryptographic Hash Functions

md5 3cc3d80d6521ed7d299746a8cddc6fa9
sha1 807f12e87c3a7e0f13941e0d9dd8a7576d4e1216
sha256 00acd4d63dbfc0c65e94df0541c864c2a727b94aca7f7fa1441f28003a815527
sha512 913402fa99383c166b272cdd992216934935798d30f4b0e2a67bc0f1f93fec52e9669e69488fc5c3cd696519e0cea11a1269b41d21de562194e403737ce8884d
ripemd-160 44dacf57b487cd460b4216aba8a66e079981cfd8

127989736 as geometric shapes

Circle

Radius = n
Diameter 255979472
Circumference 804183228.70499
Area 5.146359956879E+16

Sphere

Radius = n
Volume 8.7824166965588E+24
Surface area 2.0585439827516E+17
Circumference 804183228.70499

Square

Length = n
Perimeter 511958944
Area 16381372521349696
Diagonal 181004820.49575

Cube

Length = n
Surface area 98288235128098176
Volume 2.0966475443252E+24
Space diagonal 221684725.59933

Equilateral Triangle

Length = n
Perimeter 383969208
Area 7.0933423761726E+15
Altitude 110842362.79966

Triangular Pyramid

Length = n
Surface area 7.0933423761726E+15
Volume 2.4709228272508E+23
Height 60334940.165251