7942700061 (number)

7942700061 is an odd 10-digits composite number following 7942700060 and preceding 7942700062. In scientific notation, it is written as 7.942700061 × 10^9. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 4935530880 positive integers (up to 7942700061) that are relatively prime to 7942700061.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.942700061 × 10^9
Engineering notation 7.942700061 × 10^9

Prime Factorization of 7942700061

Prime Factorization 261 × 31 × 1877 × 523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7942700061
Product of the distinct prime numbers

The prime factorization of 7942700061 is 261 × 31 × 1877 × 523. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 41, 26, 677, 423, 5071, 4438, 76736, 15864, 206272, 530572, 3617204, 2258049, 20458428, 406440, 492940333, 129623966, 5638795974, 7164958466

Basic calculations (n = 7942700061)

Multiplication

n×y
n×2 15885400122
n×3 23828100183
n×4 31770800244
n×5 39713500305

Division

n÷y
n÷2 3971350030.5
n÷3 2647566687
n÷3 1985675015.25
n÷5 1588540012.2

Exponentiation

ny
n2 6.3086484259009E+19
n3 5.0107702237231E+29
n4 3.9799044961622E+39
n5 3.1611187684442E+49

Nth Root

y√n
2√n 89121.827073955
3√n 1995.2135592138
4√n 298.53279061764
5√n 95.497858437006

Divisors of 7942700061

1, 31, 261, 523, 1877, 8091, 16213, 58187, 136503, 489897, 981671, 4231593, 15186807, 30431801, 256216131, 7942700061

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 -7942700060
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 7942700061 can be divided by 16 positive divisors. The sum of these divisors (counting 7942700061) is 1, the average is 0.0625.

Base conversion 7942700061

Base System Value
2 Binary 111011001011010111111110000011101
3 Ternary 202111112120222011100
4 Quaternary 13121122333300131
5 Quinary 112231312400221
6 Senary 3352051343313
8 Octal 73132776035
10 Decimal 7942700061
12 Duodecimal 1657bb1b39
16 Hexadecimal 1d96bfc1d
20 Vigesimal 6421ha31
36 Base36 3ncvml9

Cryptographic Hash Functions

md5 280a464c584eb690f96320558192b58f
sha1 d1002d52eaf8c8ef817fa6b07eee9e16dd51f42f
sha256 48f8fb7e17f76cffee41b810904f257935b5d322dd48713e83e462778a0b459b
sha512 8333e579e1f57897788f371dd2c9ca4b37bf3c6ddd736b280ae4ff5f36dd5b8cc539c8b0d5e7696776d59f3648b05a4d1571e60de930005015d3a7a5ddcb04f3
ripemd-160 b720666b54adde43e74c1288dcdabba400f83c09

7942700061 as geometric shapes

Circle

Radius = n
Diameter 15885400122
Circumference 49905456322.61
Area 1.9819203548891E+20

Sphere

Radius = n
Volume 2.0989065231567E+30
Surface area 7.9276814195565E+20
Circumference 49905456322.61

Square

Length = n
Perimeter 31770800244
Area 6.3086484259009E+19
Diagonal 11232674148.128

Cube

Length = n
Surface area 3.7851890555406E+20
Volume 5.0107702237231E+29
Space diagonal 13757160054.932

Equilateral Triangle

Length = n
Perimeter 23828100183
Area 2.7317249001875E+19
Altitude 6878580027.4662

Triangular Pyramid

Length = n
Surface area 2.7317249001875E+19
Volume 5.9052493402704E+28
Height 3744224716.0426