7883920121 (number)

7883920121 is an odd 10-digits composite number following 7883920120 and preceding 7883920122. In scientific notation, it is written as 7.883920121 × 10^9. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 6125565600 positive integers (up to 7883920121) that are relatively prime to 7883920121.

Interesting facts

Basic properties

Name

Name seven billion eight hundred eighty-three million nine hundred twenty thousand one hundred twenty-one

Notation

Scientific notation 7.883920121 × 10^9
Engineering notation 7.883920121 × 10^9

Prime Factorization of 7883920121

Prime Factorization 7 × 7 × 11 × 349 × 41911

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1126274303
Product of the distinct prime numbers

The prime factorization of 7883920121 is 7 × 7 × 11 × 349 × 41911. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 49, 99, 856, 451, 3799, 6173, 55755, 76442, 434033, 307670, 8561265, 4617965, 76051799, 11619469, 799005774, 495070625, 7821014154, 5343173385

Basic calculations (n = 7883920121)

Multiplication

n×y
n×2 15767840242
n×3 23651760363
n×4 31535680484
n×5 39419600605

Division

n÷y
n÷2 3941960060.5
n÷3 2627973373.6667
n÷3 1970980030.25
n÷5 1576784024.2

Exponentiation

ny
n2 6.2156196474309E+19
n3 4.9003448802863E+29
n4 3.8633927601529E+39
n5 3.0458679917095E+49

Nth Root

y√n
2√n 88791.441710336
3√n 1990.2795093196
4√n 297.97892829919
5√n 95.356091804166

Divisors of 7883920121

1, 7, 11, 49, 77, 349, 539, 2443, 3839, 17101, 26873, 41911, 188111, 293377, 461021, 2053639, 3227147, 14626939, 22590029, 102388573, 160896329, 716720011, 1126274303, 7883920121

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 -7883920120
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 7883920121 can be divided by 24 positive divisors. The sum of these divisors (counting 7883920121) is 1, the average is 0.041666666666667.

Base conversion 7883920121

Base System Value
2 Binary 111010101111010110001001011111001
3 Ternary 202100102222122020112
4 Quaternary 13111322301023321
5 Quinary 112121240420441
6 Senary 3342151434105
8 Octal 72572611371
10 Decimal 7883920121
12 Duodecimal 1640385935
16 Hexadecimal 1d5eb12f9
20 Vigesimal 633ea061
36 Base36 3mdvrp5

Cryptographic Hash Functions

md5 f6032d1d6243e97585d46ef3330644e1
sha1 f00d090661200e5e6bb5c5c60084bbd6137ca94b
sha256 e8bdaf93d6917ecd1f1e701dd035766ee1ce0c8f56ad6eff2356213abe6313da
sha512 b4f5b1d904c26fcd773680f29a184d99d5f3c06afd7f434e750f69b9868d8592e9e3280408a8eafc378de7d33947b132541c01db990d93349dd005419fc1cb68
ripemd-160 bf277c2b84e10ae9eb2bbb9de88d60e7595fb89b

7883920121 as geometric shapes

Circle

Radius = n
Diameter 15767840242
Circumference 49536131067.245
Area 1.9526945021877E+20

Sphere

Radius = n
Volume 2.0526516634618E+30
Surface area 7.8107780087509E+20
Circumference 49536131067.245

Square

Length = n
Perimeter 31535680484
Area 6.2156196474309E+19
Diagonal 11149546759.784

Cube

Length = n
Surface area 3.7293717884585E+20
Volume 4.9003448802863E+29
Space diagonal 13655350212.387

Equilateral Triangle

Length = n
Perimeter 23651760363
Area 2.6914422574684E+19
Altitude 6827675106.1933

Triangular Pyramid

Length = n
Surface area 2.6914422574684E+19
Volume 5.7751118250054E+28
Height 3716515586.5948