207949140 (number)

207949140 is an even 9-digits composite number following 207949139 and preceding 207949141. In scientific notation, it is written as 2.07949140 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 45722880 positive integers (up to 207949140) that are relatively prime to 207949140.

Interesting facts

Basic properties

Name

Name two hundred seven million nine hundred forty-nine thousand one hundred forty

Notation

Scientific notation 2.07949140 × 10^8
Engineering notation 2.07949140 × 10^6

Prime Factorization of 207949140

Prime Factorization 2 × 2 × 27 × 7105 × 271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 103974570
Product of the distinct prime numbers

The prime factorization of 207949140 is 2 × 2 × 27 × 7105 × 271. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 92, 75, 515, 565, 3368, 6371, 80319, 9155, 334718, 28764, 5625026, 9698290, 70685461, 19285652, 899109890, 221519072, 4780196435, 8171231019

Basic calculations (n = 207949140)

Multiplication

n×y
n×2 415898280
n×3 623847420
n×4 831796560
n×5 1039745700

Division

n÷y
n÷2 103974570
n÷3 69316380
n÷3 51987285
n÷5 41589828

Exponentiation

ny
n2 43242844826739600
n3 8.9923123928739E+24
n4 1.8699436287095E+33
n5 3.8885316943862E+41

Nth Root

y√n
2√n 14420.441740807
3√n 592.45091726081
4√n 120.08514371398
5√n 46.088378166355

Divisors of 207949140

1, 2, 4, 27, 54, 108, 271, 542, 1084, 7105, 7317, 14210, 14634, 28420, 29268, 191835, 383670, 767340, 1925455, 3850910, 7701820, 51987285, 103974570, 207949140

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -207949139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 207949140 can be divided by 24 positive divisors. The sum of these divisors (counting 207949140) is 1, the average is 0.041666666666667.

Base conversion 207949140

Base System Value
2 Binary 1100011001010000110101010100
3 Ternary 112111021220121000
4 Quaternary 30121100311110
5 Quinary 411213333030
6 Senary 32345023300
8 Octal 1431206524
10 Decimal 207949140
12 Duodecimal 59784b30
16 Hexadecimal c650d54
20 Vigesimal 34jdch0
36 Base36 3ft2l0

Cryptographic Hash Functions

md5 e33ef782ced52c972c000fab62ccea45
sha1 4228b58f260d8e8a9f2637218dbf369742811ffb
sha256 631a67230d1d3f2b6f04663dd51ff93b2224f4cb97471417590fdf3057c091b9
sha512 9b2795b23e52b4314b48152d5c8f38781a114aaef72e1815d891138aec9a20e5468a4f449e12e3499d67290cbc56da1d5a60e5eed46e74b78570e0a9b039fea5
ripemd-160 1d7c9ae414169f9302a0145a81a4bb78ac123598

207949140 as geometric shapes

Circle

Radius = n
Diameter 415898280
Circumference 1306582981.0886
Area 1.3585140362801E+17

Sphere

Radius = n
Volume 3.766691006965E+25
Surface area 5.4340561451203E+17
Circumference 1306582981.0886

Square

Length = n
Perimeter 831796560
Area 43242844826739600
Diagonal 294084494.07182

Cube

Length = n
Surface area 259457068960437600
Volume 8.9923123928739E+24
Space diagonal 360178475.87025

Equilateral Triangle

Length = n
Perimeter 623847420
Area 1.8724701075932E+16
Altitude 180089237.93513

Triangular Pyramid

Length = n
Surface area 1.8724701075932E+16
Volume 1.0597541785915E+24
Height 98028164.690607