1978852008 (number)

1978852008 is an even 10-digits composite number following 1978852007 and preceding 1978852009. In scientific notation, it is written as 1.978852008 × 10^9. The sum of its digits is 48. It has a total of 6 prime factors and 32 positive divisors. There are 560097216 positive integers (up to 1978852008) that are relatively prime to 1978852008.

Interesting facts

Basic properties

Name

Name one billion nine hundred seventy-eight million eight hundred fifty-two thousand eight

Notation

Scientific notation 1.978852008 × 10^9
Engineering notation 1.978852008 × 10^9

Prime Factorization of 1978852008

Prime Factorization 2 × 2 × 2 × 21 × 107 × 110083

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 494713002
Product of the distinct prime numbers

The prime factorization of 1978852008 is 2 × 2 × 2 × 21 × 107 × 110083. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1978852008)

Multiplication

n×y
n×2 3957704016
n×3 5936556024
n×4 7915408032
n×5 9894260040

Division

n÷y
n÷2 989426004
n÷3 659617336
n÷3 494713002
n÷5 395770401.6

Exponentiation

ny
n2 3915855269565632064
n3 7.7488980632173E+27
n4 1.5333922492185E+37
n5 3.0343563314177E+46

Nth Root

y√n
2√n 44484.289451446
3√n 1255.4645049116
4√n 210.91299023874
5√n 72.324037581345

Divisors of 1978852008

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1978852007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1978852008 can be divided by 32 positive divisors. The sum of these divisors (counting 1978852008) is 1, the average is 0.03125.

Base conversion 1978852008

Base System Value
2 Binary 1110101111100101110001010101000
3 Ternary 12002220120002122010
4 Quaternary 1311330232022220
5 Quinary 13023041231013
6 Senary 524205355520
8 Octal 16574561250
10 Decimal 1978852008
12 Duodecimal 472868ba0
16 Hexadecimal 75f2e2a8
20 Vigesimal 1ai7ga08
36 Base36 wq5nzc

Cryptographic Hash Functions

md5 ce150ab01a0ac2298ccc5ed6246ec564
sha1 22b3964a498ec399435a7db1653fc60d74b79744
sha256 137ac21188726385bd44169a5e1723d413826adc87d90149b5c5487961d3fbcb
sha512 8a690657d8133fb28142a70dbb541e76640c4a842a65e7b685ab084035cf5a2a81d03af85105a58f87aadd99df16826b5083153ecd10c0cd6ecb527aa75393e8
ripemd-160 8b98fd25bc9bcd9384f91159b334c20a17369a33

1978852008 as geometric shapes

Circle

Radius = n
Diameter 3957704016
Circumference 12433493861.748
Area 1.2302022147388E+19

Sphere

Radius = n
Volume 3.2458508305093E+28
Surface area 4.9208088589553E+19
Circumference 12433493861.748

Square

Length = n
Perimeter 7915408032
Area 3915855269565632064
Diagonal 2798519347.6428

Cube

Length = n
Surface area 2.3495131617394E+19
Volume 7.7488980632173E+27
Space diagonal 3427472218.5157

Equilateral Triangle

Length = n
Perimeter 5936556024
Area 1.6956150704935E+18
Altitude 1713736109.2578

Triangular Pyramid

Length = n
Surface area 1.6956150704935E+18
Volume 9.1321639453738E+26
Height 932839782.54761