978023925 (number)

978023925 is an odd 9-digits composite number following 978023924 and preceding 978023926. In scientific notation, it is written as 9.78023925 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 521612640 positive integers (up to 978023925) that are relatively prime to 978023925.

Interesting facts

Basic properties

Name

Name nine hundred seventy-eight million twenty-three thousand nine hundred twenty-five

Notation

Scientific notation 9.78023925 × 10^8
Engineering notation 9.78023925 × 10^6

Prime Factorization of 978023925

Prime Factorization 45 × 5 × 4346773

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 978023925
Product of the distinct prime numbers

The prime factorization of 978023925 is 45 × 5 × 4346773. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 78, 56, 926, 850, 1933, 1142, 56595, 14225, 23350, 586267, 1001262, 9967289, 965279, 67227254, 366786797, 646035445, 7151490984, 5242181327

Basic calculations (n = 978023925)

Multiplication

n×y
n×2 1956047850
n×3 2934071775
n×4 3912095700
n×5 4890119625

Division

n÷y
n÷2 489011962.5
n÷3 326007975
n÷3 244505981.25
n÷5 195604785

Exponentiation

ny
n2 956530797872405625
n3 9.3551000531855E+26
n4 9.1495116727842E+35
n5 8.9484413180497E+44

Nth Root

y√n
2√n 31273.374058454
3√n 992.62031589439
4√n 176.84279475979
5√n 62.815944727218

Divisors of 978023925

1, 5, 45, 225, 4346773, 21733865, 195604785, 978023925

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -978023924
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 978023925 can be divided by 8 positive divisors. The sum of these divisors (counting 978023925) is 1, the average is 0.125.

Base conversion 978023925

Base System Value
2 Binary 111010010010110111010111110101
3 Ternary 2112011022202121100
4 Quaternary 322102313113311
5 Quinary 4000333231200
6 Senary 241014240313
8 Octal 7222672765
10 Decimal 978023925
12 Duodecimal 233656099
16 Hexadecimal 3a4b75f5
20 Vigesimal f5ccjg5
36 Base36 g6ag39

Cryptographic Hash Functions

md5 56e63b2f998d510b8511e20d2073bb26
sha1 665302fa24b478ba50de406e1f02802eb8fbbf5c
sha256 851f770b8f6e8cbf7ece5474932ebabfeab24fa409634743c5452e2792a7c0db
sha512 f82fea5b5d612aaf14379868b6edc0a381cec72c9075938f9268b51bc567bdff51ba06cb99b3fccd7b3f7bc2d7b29dd672b41b5aa24a1bf6989011f2746b0575
ripemd-160 58a2d00b9268747737b0ac98a95925c77ed17257

978023925 as geometric shapes

Circle

Radius = n
Diameter 1956047850
Circumference 6145105555.6301
Area 3.0050301275283E+18

Sphere

Radius = n
Volume 3.918655146758E+27
Surface area 1.2020120510113E+19
Circumference 6145105555.6301

Square

Length = n
Perimeter 3912095700
Area 956530797872405625
Diagonal 1383134699.0604

Cube

Length = n
Surface area 5739184787234433750
Volume 9.3551000531855E+26
Space diagonal 1693987129.1179

Equilateral Triangle

Length = n
Perimeter 2934071775
Area 4.1418998522985E+17
Altitude 846993564.55897

Triangular Pyramid

Length = n
Surface area 4.1418998522985E+17
Volume 1.102509114381E+26
Height 461044899.68679