125890390 (number)

125890390 is an even 9-digits composite number following 125890389 and preceding 125890391. In scientific notation, it is written as 1.25890390 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 47545344 positive integers (up to 125890390) that are relatively prime to 125890390.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million eight hundred ninety thousand three hundred ninety

Notation

Scientific notation 1.25890390 × 10^8
Engineering notation 1.25890390 × 10^6

Prime Factorization of 125890390

Prime Factorization 2 × 5 × 19 × 353 × 1877

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 125890390
Product of the distinct prime numbers

The prime factorization of 125890390 is 2 × 5 × 19 × 353 × 1877. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 98, 20, 63, 66, 8518, 1376, 16029, 86941, 810331, 820912, 4885865, 1056855, 49977171, 85154683, 536447616, 936837426, 9960931849, 2233392832

Basic calculations (n = 125890390)

Multiplication

n×y
n×2 251780780
n×3 377671170
n×4 503561560
n×5 629451950

Division

n÷y
n÷2 62945195
n÷3 41963463.333333
n÷3 31472597.5
n÷5 25178078

Exponentiation

ny
n2 15848390294352100
n3 1.9951600350282E+24
n4 2.5117147492211E+32
n5 3.162007493482E+40

Nth Root

y√n
2√n 11220.088680576
3√n 501.18437894451
4√n 105.92492001685
5√n 41.686795881569

Divisors of 125890390

1, 2, 5, 10, 19, 38, 95, 190, 353, 706, 1765, 1877, 3530, 3754, 6707, 9385, 13414, 18770, 33535, 35663, 67070, 71326, 178315, 356630, 662581, 1325162, 3312905, 6625810, 12589039, 25178078, 62945195, 125890390

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 -125890389
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 125890390 can be divided by 32 positive divisors. The sum of these divisors (counting 125890390) is 1, the average is 0.03125.

Base conversion 125890390

Base System Value
2 Binary 111100000001110111101010110
3 Ternary 22202212220011001
4 Quaternary 13200032331112
5 Quinary 224211443030
6 Senary 20254133514
8 Octal 740167526
10 Decimal 125890390
12 Duodecimal 361b129a
16 Hexadecimal 780ef56
20 Vigesimal 1j6g5ja
36 Base36 22y9na

Cryptographic Hash Functions

md5 69aae01464ad1e01c61e0ffbb13e30aa
sha1 bd8d8672e30963e66d68b31ce6a39c0132d6cb88
sha256 1fe4dd541d56c8bcffb4d30c4bea1cc6b4365dde86b2de9f59e02000179c6983
sha512 ecb103ef367f4b0ec4f38e7003e8df02541b2e742b65b99dda617216a200046020bf0bd559cbb6299d54c0595fa333c7336fd59b977b699cf9dc9d25e132a59b
ripemd-160 c9a364778000d32ffd98197376794f8922638e87

125890390 as geometric shapes

Circle

Radius = n
Diameter 251780780
Circumference 790992648.76311
Area 4.978918651996E+16

Sphere

Radius = n
Volume 8.3573068117074E+24
Surface area 1.9915674607984E+17
Circumference 790992648.76311

Square

Length = n
Perimeter 503561560
Area 15848390294352100
Diagonal 178035896.91044

Cube

Length = n
Surface area 95090341766112600
Volume 1.9951600350282E+24
Space diagonal 218048551.66466

Equilateral Triangle

Length = n
Perimeter 377671170
Area 6.8625543019998E+15
Altitude 109024275.83233

Triangular Pyramid

Length = n
Surface area 6.8625543019998E+15
Volume 2.3513186505347E+23
Height 59345298.970146