125138370 (number)

125138370 is an even 9-digits composite number following 125138369 and preceding 125138371. In scientific notation, it is written as 1.25138370 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 26687232 positive integers (up to 125138370) that are relatively prime to 125138370.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million one hundred thirty-eight thousand three hundred seventy

Notation

Scientific notation 1.25138370 × 10^8
Engineering notation 1.25138370 × 10^6

Prime Factorization of 125138370

Prime Factorization 2 × 19 × 105 × 397 × 79

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 125138370
Product of the distinct prime numbers

The prime factorization of 125138370 is 2 × 19 × 105 × 397 × 79. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 56, 82, 473, 508, 470, 3236, 71057, 96618, 649318, 101160, 3719164, 8923546, 77250294, 25568293, 898166769, 843380068, 5522311772, 3910860698

Basic calculations (n = 125138370)

Multiplication

n×y
n×2 250276740
n×3 375415110
n×4 500553480
n×5 625691850

Division

n÷y
n÷2 62569185
n÷3 41712790
n÷3 31284592.5
n÷5 25027674

Exponentiation

ny
n2 15659611646256900
n3 1.9596182762456E+24
n4 2.4522343691158E+32
n5 3.0686861180914E+40

Nth Root

y√n
2√n 11186.526270474
3√n 500.18442529959
4√n 105.76637589742
5√n 41.636872323075

Divisors of 125138370

1, 2, 19, 38, 79, 105, 158, 210, 397, 794, 1501, 1995, 3002, 3990, 7543, 8295, 15086, 16590, 31363, 41685, 62726, 83370, 157605, 315210, 595897, 792015, 1191794, 1584030, 3293115, 6586230, 62569185, 125138370

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 -125138369
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 125138370 can be divided by 32 positive divisors. The sum of these divisors (counting 125138370) is 1, the average is 0.03125.

Base conversion 125138370

Base System Value
2 Binary 111011101010111010111000010
3 Ternary 22201110200120110
4 Quaternary 13131113113002
5 Quinary 224013411440
6 Senary 20230052150
8 Octal 735272702
10 Decimal 125138370
12 Duodecimal 35aaa056
16 Hexadecimal 77575c2
20 Vigesimal 1j225ia
36 Base36 22i5du

Cryptographic Hash Functions

md5 6cea0ce629780abaeaadce9a14188cab
sha1 83d7c8eff3023be0d36dc016e86f8b0daef8d752
sha256 8325e174a38c81579531b7cf20b49b09e4c15b94b5cc3142fc58e87703c2130b
sha512 0e5a73cfdac608dc352590dddb4e7e3ae2af0f4e35a137765b85dab02d7ab682b997b31de744c07abc61d60298c202c62e7a027e0ca075d03b0acb5844ffd98d
ripemd-160 afdb4edd2ff3b095757433962581c9701dac95a2

125138370 as geometric shapes

Circle

Radius = n
Diameter 250276740
Circumference 786267567.7484
Area 4.919612090595E+16

Sphere

Radius = n
Volume 8.208429840658E+24
Surface area 1.967844836238E+17
Circumference 786267567.7484

Square

Length = n
Perimeter 500553480
Area 15659611646256900
Diagonal 176972380.02726

Cube

Length = n
Surface area 93957669877541400
Volume 1.9596182762456E+24
Space diagonal 216746014.81635

Equilateral Triangle

Length = n
Perimeter 375415110
Area 6.7808107495286E+15
Altitude 108373007.40818

Triangular Pyramid

Length = n
Surface area 6.7808107495286E+15
Volume 2.3094322861173E+23
Height 58990793.342421