7998890892 (number)

7998890892 is an even 10-digits composite number following 7998890891 and preceding 7998890893. In scientific notation, it is written as 7.998890892 × 10^9. The sum of its digits is 69. It has a total of 5 prime factors and 24 positive divisors. There are 2666066688 positive integers (up to 7998890892) that are relatively prime to 7998890892.

Interesting facts

Basic properties

Name

Name seven billion nine hundred ninety-eight million eight hundred ninety thousand eight hundred ninety-two

Notation

Scientific notation 7.998890892 × 10^9
Engineering notation 7.998890892 × 10^9

Prime Factorization of 7998890892

Prime Factorization 2 × 2 × 3 × 16057 × 41513

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3999445446
Product of the distinct prime numbers

The prime factorization of 7998890892 is 2 × 2 × 3 × 16057 × 41513. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 17, 19, 929, 895, 5068, 3751, 34843, 72821, 426602, 129738, 7233671, 9750746, 58181798, 11110230, 500387929, 704775302, 7350243573, 831659969

Basic calculations (n = 7998890892)

Multiplication

n×y
n×2 15997781784
n×3 23996672676
n×4 31995563568
n×5 39994454460

Division

n÷y
n÷2 3999445446
n÷3 2666296964
n÷3 1999722723
n÷5 1599778178.4

Exponentiation

ny
n2 6.3982255502121E+19
n3 5.1178708078553E+29
n4 4.0937290191386E+39
n5 3.2745291765504E+49

Nth Root

y√n
2√n 89436.518782877
3√n 1999.9075700618
4√n 299.0593900597
5√n 95.632598086417

Divisors of 7998890892

1, 2, 3, 4, 6, 12, 16057, 32114, 41513, 48171, 64228, 83026, 96342, 124539, 166052, 192684, 249078, 498156, 666574241, 1333148482, 1999722723, 2666296964, 3999445446, 7998890892

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 -7998890891
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 7998890892 can be divided by 24 positive divisors. The sum of these divisors (counting 7998890892) is 1, the average is 0.041666666666667.

Base conversion 7998890892

Base System Value
2 Binary 111011100110001010110001110001100
3 Ternary 202122110022202111020
4 Quaternary 13130301112032030
5 Quinary 112340204002032
6 Senary 3401415554140
8 Octal 73461261614
10 Decimal 7998890892
12 Duodecimal 167298b950
16 Hexadecimal 1dcc5638c
20 Vigesimal 64jd174c
36 Base36 3oabzpo

Cryptographic Hash Functions

md5 f51d42517861248a6c65e94d6c4cc46e
sha1 83a34464587a5bcbeea28a39908a1f99b628cf42
sha256 c27e43f7a0cd0afdb7a181a9a08c7f5d28c369088bc907fbf5023bc8f9739032
sha512 bd1ab0c61e6ed4f77f1243facb043ce45eb0a6f77dca25b126ca4881c7afedafce8604a566a8d156e529f3d1e6fe45699391f43f52000529382085248a016dfd
ripemd-160 6a7e7d59b2a231a0db727055a38eafc3836ce03d

7998890892 as geometric shapes

Circle

Radius = n
Diameter 15997781784
Circumference 50258513726.347
Area 2.0100618384557E+20

Sphere

Radius = n
Volume 2.1437687109306E+30
Surface area 8.0402473538227E+20
Circumference 50258513726.347

Square

Length = n
Perimeter 31995563568
Area 6.3982255502121E+19
Diagonal 11312139983.409

Cube

Length = n
Surface area 3.8389353301272E+20
Volume 5.1178708078553E+29
Space diagonal 13854485429.144

Equilateral Triangle

Length = n
Perimeter 23996672676
Area 2.7705129328132E+19
Altitude 6927242714.572

Triangular Pyramid

Length = n
Surface area 2.7705129328132E+19
Volume 6.0314685891186E+28
Height 3770713327.803