978097157 (number)

978097157 is an odd 9-digits composite number following 978097156 and preceding 978097158. In scientific notation, it is written as 9.78097157 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 977801580 positive integers (up to 978097157) that are relatively prime to 978097157.

Interesting facts

Basic properties

Name

Name nine hundred seventy-eight million ninety-seven thousand one hundred fifty-seven

Notation

Scientific notation 9.78097157 × 10^8
Engineering notation 9.78097157 × 10^6

Prime Factorization of 978097157

Prime Factorization 3347 × 292231

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 978097157
Product of the distinct prime numbers

The prime factorization of 978097157 is 3347 × 292231. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 1, 23, 23, 977, 772, 7971, 3305, 25332, 30193, 61680, 472910, 8772809, 887470, 68913253, 81947089, 168487102, 844013948, 3280004238, 8754354564

Basic calculations (n = 978097157)

Multiplication

n×y
n×2 1956194314
n×3 2934291471
n×4 3912388628
n×5 4890485785

Division

n÷y
n÷2 489048578.5
n÷3 326032385.66667
n÷3 244524289.25
n÷5 195619431.4

Exponentiation

ny
n2 956674048531482649
n3 9.3572016704432E+26
n4 9.1522523513362E+35
n5 8.9517920049885E+44

Nth Root

y√n
2√n 31274.544872788
3√n 992.64509025654
4√n 176.84610505405
5√n 62.816885399399

Divisors of 978097157

1, 3347, 292231, 978097157

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -978097156
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 978097157 can be divided by 4 positive divisors. The sum of these divisors (counting 978097157) is 1, the average is 0.25.

Base conversion 978097157

Base System Value
2 Binary 111010010011001001010000000101
3 Ternary 2112011110111001122
4 Quaternary 322103021100011
5 Quinary 4000343102112
6 Senary 241020003325
8 Octal 7223112005
10 Decimal 978097157
12 Duodecimal 233690545
16 Hexadecimal 3a4c9405
20 Vigesimal f5d22hh
36 Base36 g6c0lh

Cryptographic Hash Functions

md5 f78f592f6397cc715a1146467e80be70
sha1 68e0b9e04bbc53613c8e9416712dadb2f8ee6395
sha256 3e51d7d243b40865b31f198cb5c9eaf111b0af7a688702e475b124994f0a7e20
sha512 87664de4c64ed43f3500fe3e5ae4f0821828450ec17b0879825b1c29d17916ff345a3eb51c7c969781f46618b3cff341443a5f63cf45dc9aa3f3ac852a33e822
ripemd-160 5168949c528b34143e2a2ba04926a109c0c2752b

978097157 as geometric shapes

Circle

Radius = n
Diameter 1956194314
Circumference 6145565685.8565
Area 3.0054801627465E+18

Sphere

Radius = n
Volume 3.9195354701363E+27
Surface area 1.2021920650986E+19
Circumference 6145565685.8565

Square

Length = n
Perimeter 3912388628
Area 956674048531482649
Diagonal 1383238264.748

Cube

Length = n
Surface area 5740044291188895894
Volume 9.3572016704432E+26
Space diagonal 1694113970.6627

Equilateral Triangle

Length = n
Perimeter 2934291471
Area 4.1425201458479E+17
Altitude 847056985.33134

Triangular Pyramid

Length = n
Surface area 4.1425201458479E+17
Volume 1.1027567923501E+26
Height 461079421.58266