125870900 (number)

125870900 is an even 9-digits composite number following 125870899 and preceding 125870901. In scientific notation, it is written as 1.25870900 × 10^8. The sum of its digits is 32. It has a total of 5 prime factors and 18 positive divisors. There are 50348320 positive integers (up to 125870900) that are relatively prime to 125870900.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million eight hundred seventy thousand nine hundred

Notation

Scientific notation 1.25870900 × 10^8
Engineering notation 1.25870900 × 10^6

Prime Factorization of 125870900

Prime Factorization 2 × 2 × 5 × 5 × 1258709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12587090
Product of the distinct prime numbers

The prime factorization of 125870900 is 2 × 2 × 5 × 5 × 1258709. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 63, 81, 169, 669, 6435, 2598, 47411, 66309, 643232, 814788, 4963139, 2667825, 82982576, 56066034, 828139537, 96493483, 5607095196, 9058238118

Basic calculations (n = 125870900)

Multiplication

n×y
n×2 251741800
n×3 377612700
n×4 503483600
n×5 629354500

Division

n÷y
n÷2 62935450
n÷3 41956966.666667
n÷3 31467725
n÷5 25174180

Exponentiation

ny
n2 15843483466810000
n3 1.9942335231025E+24
n4 2.5101596836308E+32
n5 3.1595605852233E+40

Nth Root

y√n
2√n 11219.220115498
3√n 501.15851361918
4√n 105.92082002844
5√n 41.685505034872

Divisors of 125870900

1, 2, 4, 5, 10, 20, 25, 50, 100, 1258709, 2517418, 5034836, 6293545, 12587090, 25174180, 31467725, 62935450, 125870900

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125870899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125870900 can be divided by 18 positive divisors. The sum of these divisors (counting 125870900) is 1, the average is 0.055555555555556.

Base conversion 125870900

Base System Value
2 Binary 111100000001010001100110100
3 Ternary 22202211220102012
4 Quaternary 13200022030310
5 Quinary 224210332100
6 Senary 20253503352
8 Octal 740121464
10 Decimal 125870900
12 Duodecimal 361a1b58
16 Hexadecimal 780a334
20 Vigesimal 1j6dh50
36 Base36 22xulw

Cryptographic Hash Functions

md5 e4f8cf326f88853153b45c9c1040e7e9
sha1 26d44542d2e94d453a91b7c25b478dbb8d200649
sha256 351bfbdb47d7f866443a85836e4d4e05d6a4c59651c881601f2dcba04c85528d
sha512 47ccf1954fab88ff7551a1f8c9079d5322ba4cc29ca8c3a03cda003ecf05f37f551972ba4ea338a64f2a61c2af18363032595023c4d2c8c67a1d28f667641b95
ripemd-160 2c299f0e63f6f82ed4da91aa01638e7ce4db8a54

125870900 as geometric shapes

Circle

Radius = n
Diameter 251741800
Circumference 790870189.48147
Area 4.9773771266602E+16

Sphere

Radius = n
Volume 8.3534258476284E+24
Surface area 1.9909508506641E+17
Circumference 790870189.48147

Square

Length = n
Perimeter 503483600
Area 15843483466810000
Diagonal 178008333.88811

Cube

Length = n
Surface area 95060900800860000
Volume 1.9942335231025E+24
Space diagonal 218014793.99442

Equilateral Triangle

Length = n
Perimeter 377612700
Area 6.8604295833481E+15
Altitude 109007396.99721

Triangular Pyramid

Length = n
Surface area 6.8604295833481E+15
Volume 2.3502267457589E+23
Height 59336111.296036