127488972 (number)

127488972 is an even 9-digits composite number following 127488971 and preceding 127488973. In scientific notation, it is written as 1.27488972 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 39227328 positive integers (up to 127488972) that are relatively prime to 127488972.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million four hundred eighty-eight thousand nine hundred seventy-two

Notation

Scientific notation 1.27488972 × 10^8
Engineering notation 1.27488972 × 10^6

Prime Factorization of 127488972

Prime Factorization 2 × 2 × 3 × 13 × 817237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 63744486
Product of the distinct prime numbers

The prime factorization of 127488972 is 2 × 2 × 3 × 13 × 817237. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 48, 96, 916, 950, 2325, 4767, 42229, 84090, 27080, 205941, 7344203, 664040, 98428481, 75935242, 87069618, 853121793, 2011698065, 563942983

Basic calculations (n = 127488972)

Multiplication

n×y
n×2 254977944
n×3 382466916
n×4 509955888
n×5 637444860

Division

n÷y
n÷2 63744486
n÷3 42496324
n÷3 31872243
n÷5 25497794.4

Exponentiation

ny
n2 16253437981616784
n3 2.0721340997421E+24
n4 2.6417424622226E+32
n5 3.3679303079751E+40

Nth Root

y√n
2√n 11291.101452028
3√n 503.29684320448
4√n 106.25959463516
5√n 41.792131698789

Divisors of 127488972

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 817237, 1634474, 2451711, 3268948, 4903422, 9806844, 10624081, 21248162, 31872243, 42496324, 63744486, 127488972

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127488971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127488972 can be divided by 24 positive divisors. The sum of these divisors (counting 127488972) is 1, the average is 0.041666666666667.

Base conversion 127488972

Base System Value
2 Binary 111100110010101001111001100
3 Ternary 22212220002222210
4 Quaternary 13212111033030
5 Quinary 230114121342
6 Senary 20352310420
8 Octal 746251714
10 Decimal 127488972
12 Duodecimal 36842410
16 Hexadecimal 79953cc
20 Vigesimal 1jgg28c
36 Base36 23wj4c

Cryptographic Hash Functions

md5 649feede7cbb00c4e5538424f3a5e502
sha1 3b3fdd729f5c8068faa8ec47bc7b554d9476d4bc
sha256 d4d208d03d5ea40fa254fa363a664b9cb6355564c7f5b53ed569f09704de0657
sha512 42c650342482b3fc4ba9525a6ccb1bc6d8e59ca947b3126491d56dcb09db093c9795156981c213b0915aea09070a8cab8816415826f2f2dac179e3cdeaaa6bc6
ripemd-160 659b2e3a06f5e21fffa19e341c80e1af9ac006b0

127488972 as geometric shapes

Circle

Radius = n
Diameter 254977944
Circumference 801036835.69783
Area 5.1061681358625E+16

Sphere

Radius = n
Volume 8.6797350200035E+24
Surface area 2.042467254345E+17
Circumference 801036835.69783

Square

Length = n
Perimeter 509955888
Area 16253437981616784
Diagonal 180296633.2554

Cube

Length = n
Surface area 97520627889700704
Volume 2.0721340997421E+24
Space diagonal 220817376.90873

Equilateral Triangle

Length = n
Perimeter 382466916
Area 7.0379450954575E+15
Altitude 110408688.45436

Triangular Pyramid

Length = n
Surface area 7.0379450954575E+15
Volume 2.4420334557592E+23
Height 60098877.751801