125698740 (number)

125698740 is an even 9-digits composite number following 125698739 and preceding 125698741. In scientific notation, it is written as 1.25698740 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 33519648 positive integers (up to 125698740) that are relatively prime to 125698740.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million six hundred ninety-eight thousand seven hundred forty

Notation

Scientific notation 1.25698740 × 10^8
Engineering notation 1.25698740 × 10^6

Prime Factorization of 125698740

Prime Factorization 2 × 2 × 15 × 2094979

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 62849370
Product of the distinct prime numbers

The prime factorization of 125698740 is 2 × 2 × 15 × 2094979. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125698740)

Multiplication

n×y
n×2 251397480
n×3 377096220
n×4 502794960
n×5 628493700

Division

n÷y
n÷2 62849370
n÷3 41899580
n÷3 31424685
n÷5 25139748

Exponentiation

ny
n2 15800173237587600
n3 1.9860618677465E+24
n4 2.4964547433778E+32
n5 3.1380121570961E+40

Nth Root

y√n
2√n 11211.544942603
3√n 500.92992274849
4√n 105.8845831205
5√n 41.674095716152

Divisors of 125698740

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125698739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125698740 can be divided by 12 positive divisors. The sum of these divisors (counting 125698740) is 1, the average is 0.083333333333333.

Base conversion 125698740

Base System Value
2 Binary 111011111100000001010110100
3 Ternary 22202112011020220
4 Quaternary 13133200022310
5 Quinary 224134324430
6 Senary 20250054340
8 Octal 737401264
10 Decimal 125698740
12 Duodecimal 3611a3b0
16 Hexadecimal 77e02b4
20 Vigesimal 1j5c6h0
36 Base36 22u5ro

Cryptographic Hash Functions

md5 fd47283a5ffb249ad395b33deaa7aaf0
sha1 4bfa9265b49d5982142dc9be3a92490dd4364565
sha256 643943997d27c249e0222d49dc17c1a5749942a194d2d5c93dd1baf83c34d5ee
sha512 024316b043f190f6f2f049c04734c75d393a55c92af18478dd88eb2c8d8c61cc8859e67b49364e0c58788854af43079d3077bb8b82992cc6789bfe9ca3dc3dad
ripemd-160 0e75311e16f5c35c76935504c23a3a25a9a59032

125698740 as geometric shapes

Circle

Radius = n
Diameter 251397480
Circumference 789788476.29899
Area 4.9637708168651E+16

Sphere

Radius = n
Volume 8.3191964977162E+24
Surface area 1.9855083267461E+17
Circumference 789788476.29899

Square

Length = n
Perimeter 502794960
Area 15800173237587600
Diagonal 177764862.88121

Cube

Length = n
Surface area 94801039425525600
Volume 1.9860618677465E+24
Space diagonal 217716604.12739

Equilateral Triangle

Length = n
Perimeter 377096220
Area 6.8416757039729E+15
Altitude 108858302.0637

Triangular Pyramid

Length = n
Surface area 6.8416757039729E+15
Volume 2.3405963575659E+23
Height 59254954.293736