978023897 (number)

978023897 is an odd 9-digits prime number following 978023896 and preceding 978023898. In scientific notation, it is written as 9.78023897 × 10^8. The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors. There are 978023896 positive integers (up to 978023897) that are relatively prime to 978023897.

Interesting facts

Basic properties

Name

Name nine hundred seventy-eight million twenty-three thousand eight hundred ninety-seven

Notation

Scientific notation 9.78023897 × 10^8
Engineering notation 9.78023897 × 10^6

Prime Factorization of 978023897

Prime Factorization 978023897

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 978023897
Product of the distinct prime numbers

The prime factorization of 978023897 is 978023897. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 5, 62, 68, 112, 454, 9001, 3724, 99835, 72426, 598003, 868764, 215121, 6257093, 23487177, 70524957, 136706066, 133062185, 1037387259, 6633795606

Basic calculations (n = 978023897)

Multiplication

n×y
n×2 1956047794
n×3 2934071691
n×4 3912095588
n×5 4890119485

Division

n÷y
n÷2 489011948.5
n÷3 326007965.66667
n÷3 244505974.25
n÷5 195604779.4

Exponentiation

ny
n2 956530743103066609
n3 9.3550992496997E+26
n4 9.149510625013E+35
n5 8.9484400371182E+44

Nth Root

y√n
2√n 31273.373610789
3√n 992.62030642176
4√n 176.84279349408
5√n 62.815944367545

Divisors of 978023897

1, 978023897

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 978023898
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 489011949
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 31273.373626777
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999979551
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 978023897 can be divided by 2 positive divisors. The sum of these divisors (counting 978023897) is 978023898, the average is 489011949.

Base conversion 978023897

Base System Value
2 Binary 111010010010110111010111011001
3 Ternary 2112011022202120022
4 Quaternary 322102313113121
5 Quinary 4000333231042
6 Senary 241014240225
8 Octal 7222672731
10 Decimal 978023897
12 Duodecimal 233656075
16 Hexadecimal 3a4b75d9
20 Vigesimal f5ccjeh
36 Base36 g6ag2h

Cryptographic Hash Functions

md5 5217f07bbfacb15b50c207aa601149da
sha1 21db4b37d647f490d5daf320e37ce7c1d0bd9a3b
sha256 12c1e5deff3817ebee93eb5600cdf17ebedfd6d101548b8dfb21917a45c15f7d
sha512 5e9873dc441c4525860ddf8d830315ef2a3b3356cd9d636965bb2a61b4e77f1fa20c7dd968db1ad75114cae1ff83617131c74c00bdee3441308c214dbeaefeae
ripemd-160 80f777a27bcde9cf57a9550d8aa3897b94055f61

978023897 as geometric shapes

Circle

Radius = n
Diameter 1956047794
Circumference 6145105379.7009
Area 3.0050299554654E+18

Sphere

Radius = n
Volume 3.9186548101946E+27
Surface area 1.2020119821862E+19
Circumference 6145105379.7009

Square

Length = n
Perimeter 3912095588
Area 956530743103066609
Diagonal 1383134659.4624

Cube

Length = n
Surface area 5739184458618399654
Volume 9.3550992496997E+26
Space diagonal 1693987080.6205

Equilateral Triangle

Length = n
Perimeter 2934071691
Area 4.1418996151403E+17
Altitude 846993540.31026

Triangular Pyramid

Length = n
Surface area 4.1418996151403E+17
Volume 1.1025090196893E+26
Height 461044886.48746