125998907 (number)

125998907 is an odd 9-digits prime number following 125998906 and preceding 125998908. In scientific notation, it is written as 1.25998907 × 10^8. The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors. There are 125998906 positive integers (up to 125998907) that are relatively prime to 125998907.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million nine hundred ninety-eight thousand nine hundred seven

Notation

Scientific notation 1.25998907 × 10^8
Engineering notation 1.25998907 × 10^6

Prime Factorization of 125998907

Prime Factorization 125998907

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 125998907
Product of the distinct prime numbers

The prime factorization of 125998907 is 125998907. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 5, 15, 32, 617, 517, 5567, 9801, 9575, 93970, 175728, 147979, 3276097, 8111881, 8417905, 15786204, 758726569, 328050712, 119695036, 1613904093

Basic calculations (n = 125998907)

Multiplication

n×y
n×2 251997814
n×3 377996721
n×4 503995628
n×5 629994535

Division

n÷y
n÷2 62999453.5
n÷3 41999635.666667
n÷3 31499726.75
n÷5 25199781.4

Exponentiation

ny
n2 15875724565194649
n3 2.0003239430476E+24
n4 2.5203863046992E+32
n5 3.1756591960987E+40

Nth Root

y√n
2√n 11224.923474127
3√n 501.32834387993
4√n 105.94773935354
5√n 41.693980174289

Divisors of 125998907

1, 125998907

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 125998908
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 62999454
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11224.92351867
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999841268
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125998907 can be divided by 2 positive divisors. The sum of these divisors (counting 125998907) is 125998908, the average is 62999454.

Base conversion 125998907

Base System Value
2 Binary 111100000101001011100111011
3 Ternary 22210002102000012
4 Quaternary 13200221130323
5 Quinary 224223431112
6 Senary 20300332135
8 Octal 740513473
10 Decimal 125998907
12 Duodecimal 3624404b
16 Hexadecimal 782973b
20 Vigesimal 1j79h57
36 Base36 230ldn

Cryptographic Hash Functions

md5 7dd6e0a4da9576161557e04c4b1c9282
sha1 b0666fa78c4f4fc221033e8ba9b00e229172ceeb
sha256 28820f68a33ba3b9d34de607f6a555d1e3caa3fde837cf921bf6e60cb51ab747
sha512 896bfb81b8f36851cdf7947a9f4c278eb9f5cac4c4e38d428952d4c571314196c8efa17d26721e6b2506f67d07cb5b3426e46ffb844ccbda019616baa45cb228
ripemd-160 5b1a0f2952cf943fdd9b56d12e291e6461c4b52a

125998907 as geometric shapes

Circle

Radius = n
Diameter 251997814
Circumference 791674481.18309
Area 4.9875059664431E+16

Sphere

Radius = n
Volume 8.3789373390374E+24
Surface area 1.9950023865772E+17
Circumference 791674481.18309

Square

Length = n
Perimeter 503995628
Area 15875724565194649
Diagonal 178189363.12359

Cube

Length = n
Surface area 95254347391167894
Volume 2.0003239430476E+24
Space diagonal 218236508.62215

Equilateral Triangle

Length = n
Perimeter 377996721
Area 6.8743903884716E+15
Altitude 109118254.31107

Triangular Pyramid

Length = n
Surface area 6.8743903884716E+15
Volume 2.3574043744979E+23
Height 59396454.374529