125639488 (number)

125639488 is an even 9-digits composite number following 125639487 and preceding 125639489. In scientific notation, it is written as 1.25639488 × 10^8. The sum of its digits is 46. It has a total of 8 prime factors and 28 positive divisors. There are 57987072 positive integers (up to 125639488) that are relatively prime to 125639488.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million six hundred thirty-nine thousand four hundred eighty-eight

Notation

Scientific notation 1.25639488 × 10^8
Engineering notation 1.25639488 × 10^6

Prime Factorization of 125639488

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 13 × 151009

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3926234
Product of the distinct prime numbers

The prime factorization of 125639488 is 2 × 2 × 2 × 2 × 2 × 2 × 13 × 151009. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 10, 67, 35, 667, 11, 9385, 8348, 6456, 22159, 966219, 217641, 3270531, 3636957, 41028505, 69600891, 302719231, 972029667, 7875149966, 3246443003

Basic calculations (n = 125639488)

Multiplication

n×y
n×2 251278976
n×3 376918464
n×4 502557952
n×5 628197440

Division

n÷y
n÷2 62819744
n÷3 41879829.333333
n÷3 31409872
n÷5 25127897.6

Exponentiation

ny
n2 15785280944902144
n3 1.9832546158537E+24
n4 2.4917509450949E+32
n5 3.1306231296524E+40

Nth Root

y√n
2√n 11208.902176395
3√n 500.85120075889
4√n 105.87210291855
5√n 41.670166099612

Divisors of 125639488

1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 151009, 302018, 604036, 1208072, 1963117, 2416144, 3926234, 4832288, 7852468, 9664576, 15704936, 31409872, 62819744, 125639488

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125639487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125639488 can be divided by 28 positive divisors. The sum of these divisors (counting 125639488) is 1, the average is 0.035714285714286.

Base conversion 125639488

Base System Value
2 Binary 111011111010001101101000000
3 Ternary 22202102010222101
4 Quaternary 13133101231000
5 Quinary 224130430423
6 Senary 20244520144
8 Octal 737215500
10 Decimal 125639488
12 Duodecimal 360b0054
16 Hexadecimal 77d1b40
20 Vigesimal 1j54ie8
36 Base36 22sw1s

Cryptographic Hash Functions

md5 7736483e173f566bd550a46586a1a074
sha1 27293f87eafab31a431ad4c1b05280a936f1c1ed
sha256 3475f739fcb66cfe9f49636205550674237ec60e0aa57350d46ea19d48c5e0dc
sha512 d68fcdb30ca8848016147b0f445c2e6030f879e0462a1a8b1bb2c5a0bee3a23df45d6fa91b9622b856ee51bf94ac4fe5b5627532971f79bb1d9c5716706dacf4
ripemd-160 f90583d955c5cfc4e0e3cc48bae8881d03918a6b

125639488 as geometric shapes

Circle

Radius = n
Diameter 251278976
Circumference 789416185.00317
Area 4.9590922651356E+16

Sphere

Radius = n
Volume 8.3074375084852E+24
Surface area 1.9836369060542E+17
Circumference 789416185.00317

Square

Length = n
Perimeter 502557952
Area 15785280944902144
Diagonal 177681067.89921

Cube

Length = n
Surface area 94711685669412864
Volume 1.9832546158537E+24
Space diagonal 217613976.65294

Equilateral Triangle

Length = n
Perimeter 376918464
Area 6.8352271520798E+15
Altitude 108806988.32647

Triangular Pyramid

Length = n
Surface area 6.8352271520798E+15
Volume 2.3372879794827E+23
Height 59227022.633071