157066977 (number)

157066977 is an odd 9-digits composite number following 157066976 and preceding 157066978. In scientific notation, it is written as 1.57066977 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 94868928 positive integers (up to 157066977) that are relatively prime to 157066977.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million sixty-six thousand nine hundred seventy-seven

Notation

Scientific notation 1.57066977 × 10^8
Engineering notation 1.57066977 × 10^6

Prime Factorization of 157066977

Prime Factorization 69 × 23 × 19 × 5209

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157066977
Product of the distinct prime numbers

The prime factorization of 157066977 is 69 × 23 × 19 × 5209. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 11, 4, 703, 933, 7442, 2533, 24249, 84510, 542379, 613807, 5370722, 9925464, 81870423, 32545168, 547287629, 624512849, 9070359925, 3266755528

Basic calculations (n = 157066977)

Multiplication

n×y
n×2 314133954
n×3 471200931
n×4 628267908
n×5 785334885

Division

n÷y
n÷2 78533488.5
n÷3 52355659
n÷3 39266744.25
n÷5 31413395.4

Exponentiation

ny
n2 24670035263918529
n3 3.8748478613871E+24
n4 6.0861063992298E+32
n5 9.5592633382739E+40

Nth Root

y√n
2√n 12532.636474421
3√n 539.54577372299
4√n 111.94925848089
5√n 43.572951329513

Divisors of 157066977

1, 19, 23, 69, 437, 1311, 1587, 5209, 30153, 98971, 119807, 359421, 2276333, 6828999, 8266683, 157066977

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157066976
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157066977 can be divided by 16 positive divisors. The sum of these divisors (counting 157066977) is 1, the average is 0.0625.

Base conversion 157066977

Base System Value
2 Binary 1001010111001010011011100001
3 Ternary 101221112211101110
4 Quaternary 21113022123201
5 Quinary 310202120402
6 Senary 23330253533
8 Octal 1127123341
10 Decimal 157066977
12 Duodecimal 447272a9
16 Hexadecimal 95ca6e1
20 Vigesimal 291d78h
36 Base36 2lihnl

Cryptographic Hash Functions

md5 af22d7786cfefabda5d2b0ad556d7472
sha1 4bfc764d953860c4be154a30c35d46e684102b8e
sha256 efd2a19e9e522a9f6ed9ee730983acf7ee6ea96cf13b982d0cd706bc3a8d9164
sha512 ea599b4323085637d6c5f229711a763f3f3a7854c2d88096b9aa9ebb83ec54238957383596bdd7d2452318b2853adb94bb42a59d54254cfdfb070c764a17b868
ripemd-160 aec93fb1c67542582276fbe7bffd0cc7b1862d9e

157066977 as geometric shapes

Circle

Radius = n
Diameter 314133954
Circumference 986880922.12951
Area 7.7503201548928E+16

Sphere

Radius = n
Volume 1.6230924766816E+25
Surface area 3.1001280619571E+17
Circumference 986880922.12951

Square

Length = n
Perimeter 628267908
Area 24670035263918529
Diagonal 222126249.07434

Cube

Length = n
Surface area 148020211583511174
Volume 3.8748478613871E+24
Space diagonal 272047984.35525

Equilateral Triangle

Length = n
Perimeter 471200931
Area 1.0682438625406E+16
Altitude 136023992.17763

Triangular Pyramid

Length = n
Surface area 1.0682438625406E+16
Volume 4.5665519980883E+23
Height 74042083.024781