125557394 (number)

125557394 is an even 9-digits composite number following 125557393 and preceding 125557395. In scientific notation, it is written as 1.25557394 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 61704720 positive integers (up to 125557394) that are relatively prime to 125557394.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million five hundred fifty-seven thousand three hundred ninety-four

Notation

Scientific notation 1.25557394 × 10^8
Engineering notation 1.25557394 × 10^6

Prime Factorization of 125557394

Prime Factorization 2 × 71 × 379 × 2333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 125557394
Product of the distinct prime numbers

The prime factorization of 125557394 is 2 × 71 × 379 × 2333. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 73, 14, 469, 155, 6381, 9051, 83285, 71348, 966972, 648550, 4874164, 935057, 59557716, 90402256, 302157266, 237068419, 5996882864, 2736983108

Basic calculations (n = 125557394)

Multiplication

n×y
n×2 251114788
n×3 376672182
n×4 502229576
n×5 627786970

Division

n÷y
n÷2 62778697
n÷3 41852464.666667
n÷3 31389348.5
n÷5 25111478.8

Exponentiation

ny
n2 15764659188071236
n3 1.9793695249524E+24
n4 2.4852447931604E+32
n5 3.1204085968129E+40

Nth Root

y√n
2√n 11205.239577983
3√n 500.7420900598
4√n 105.85480422722
5√n 41.664719141634

Divisors of 125557394

1, 2, 71, 142, 379, 758, 2333, 4666, 26909, 53818, 165643, 331286, 884207, 1768414, 62778697, 125557394

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125557393
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125557394 can be divided by 16 positive divisors. The sum of these divisors (counting 125557394) is 1, the average is 0.0625.

Base conversion 125557394

Base System Value
2 Binary 111011110111101101010010010
3 Ternary 22202020222100212
4 Quaternary 13132331222102
5 Quinary 224120314034
6 Senary 20243044122
8 Octal 736755222
10 Decimal 125557394
12 Duodecimal 36070642
16 Hexadecimal 77bda92
20 Vigesimal 1j4ed9e
36 Base36 22r4pe

Cryptographic Hash Functions

md5 3f65075320c8255e46000efaa43730b8
sha1 ce7edddc5c83dbbfeb612489706bb44fc94cb782
sha256 239e0d1882bd03d23be2a9415bf05d014997f64ffa0dbc7dbe4c8322eee37baa
sha512 4799148fa0772487fce3365a1fade2dceb3f0352a1540bc723fed7dcf22d63517bb0ac36789433935afbd17d2656cd68de6e5d40c25934ec17ae05c493fd8dc8
ripemd-160 a77d5c2f9219aa8fbefd6e552656dab165a0852d

125557394 as geometric shapes

Circle

Radius = n
Diameter 251114788
Circumference 788900373.18856
Area 4.9526137491591E+16

Sphere

Radius = n
Volume 8.2911636777732E+24
Surface area 1.9810454996637E+17
Circumference 788900373.18856

Square

Length = n
Perimeter 502229576
Area 15764659188071236
Diagonal 177564969.45102

Cube

Length = n
Surface area 94587955128427416
Volume 1.9793695249524E+24
Space diagonal 217471785.67394

Equilateral Triangle

Length = n
Perimeter 376672182
Area 6.8262976694367E+15
Altitude 108735892.83697

Triangular Pyramid

Length = n
Surface area 6.8262976694367E+15
Volume 2.3327093559464E+23
Height 59188323.150341