127432892 (number)

127432892 is an even 9-digits composite number following 127432891 and preceding 127432893. In scientific notation, it is written as 1.27432892 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 63611280 positive integers (up to 127432892) that are relatively prime to 127432892.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million four hundred thirty-two thousand eight hundred ninety-two

Notation

Scientific notation 1.27432892 × 10^8
Engineering notation 1.27432892 × 10^6

Prime Factorization of 127432892

Prime Factorization 2 × 2 × 613 × 51971

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 63716446
Product of the distinct prime numbers

The prime factorization of 127432892 is 2 × 2 × 613 × 51971. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 30, 50, 258, 646, 1177, 9147, 48987, 59763, 453881, 856948, 657646, 904409, 6788145, 22896681, 474463616, 184364861, 6786643784, 9293080986

Basic calculations (n = 127432892)

Multiplication

n×y
n×2 254865784
n×3 382298676
n×4 509731568
n×5 637164460

Division

n÷y
n÷2 63716446
n÷3 42477630.666667
n÷3 31858223
n÷5 25486578.4

Exponentiation

ny
n2 16239141963483664
n3 2.0694008240053E+24
n4 2.6370973171018E+32
n5 3.3605293760372E+40

Nth Root

y√n
2√n 11288.617807331
3√n 503.22303544405
4√n 106.24790730801
5√n 41.788454337213

Divisors of 127432892

1, 2, 4, 613, 1226, 2452, 51971, 103942, 207884, 31858223, 63716446, 127432892

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127432891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127432892 can be divided by 12 positive divisors. The sum of these divisors (counting 127432892) is 1, the average is 0.083333333333333.

Base conversion 127432892

Base System Value
2 Binary 111100110000111100010111100
3 Ternary 22212210021001202
4 Quaternary 13212013202330
5 Quinary 230110323032
6 Senary 20351155032
8 Octal 746074274
10 Decimal 127432892
12 Duodecimal 36815a78
16 Hexadecimal 79878bc
20 Vigesimal 1jg924c
36 Base36 23vbuk

Cryptographic Hash Functions

md5 870a30eb37c68e28c5636e2d755fb06f
sha1 d83c07901b0fb31f6cf88efb337f61834e147580
sha256 67a3940ae6ad8f92bdedb7e4c975450390a474cc4b084dfdc42f46a8976735b0
sha512 b8cdc340f15bd8616e3c2b012d2acf747d69f501817c264bdc9843ec972da23476b49b6b906abb005d82994290af2f4604910957d8c808adfe40ad2832d3c611
ripemd-160 a22a8f6e82ac22e621fefdacc83c8c8d7db151c6

127432892 as geometric shapes

Circle

Radius = n
Diameter 254865784
Circumference 800684474.6658
Area 5.1016769093082E+16

Sphere

Radius = n
Volume 8.6682859013702E+24
Surface area 2.0406707637233E+17
Circumference 800684474.6658

Square

Length = n
Perimeter 509731568
Area 16239141963483664
Diagonal 180217324.15883

Cube

Length = n
Surface area 97434851780901984
Volume 2.0694008240053E+24
Space diagonal 220720243.49944

Equilateral Triangle

Length = n
Perimeter 382298676
Area 7.0317547380194E+15
Altitude 110360121.74972

Triangular Pyramid

Length = n
Surface area 7.0317547380194E+15
Volume 2.4388122594119E+23
Height 60072441.386275