157077998 (number)

157077998 is an even 9-digits composite number following 157077997 and preceding 157077999. In scientific notation, it is written as 1.57077998 × 10^8. The sum of its digits is 53. It has a total of 5 prime factors and 32 positive divisors. There are 60456960 positive integers (up to 157077998) that are relatively prime to 157077998.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57077998 × 10^8
Engineering notation 1.57077998 × 10^6

Prime Factorization of 157077998

Prime Factorization 2 × 11 × 7 × 83 × 12289

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157077998
Product of the distinct prime numbers

The prime factorization of 157077998 is 2 × 11 × 7 × 83 × 12289. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 59, 9, 489, 925, 1232, 1038, 37929, 22100, 959150, 891005, 7047937, 640531, 23641321, 18005394, 912670782, 488931639, 1376554269, 6819218582

Basic calculations (n = 157077998)

Multiplication

n×y
n×2 314155996
n×3 471233994
n×4 628311992
n×5 785389990

Division

n÷y
n÷2 78538999
n÷3 52359332.666667
n÷3 39269499.5
n÷5 31415599.6

Exponentiation

ny
n2 24673497455688004
n3 3.8756635839976E+24
n4 6.0878147669584E+32
n5 9.5626175578867E+40

Nth Root

y√n
2√n 12533.076158709
3√n 539.55839295717
4√n 111.95122222963
5√n 43.573562793524

Divisors of 157077998

1, 2, 7, 11, 14, 22, 77, 83, 154, 166, 581, 913, 1162, 1826, 6391, 12289, 12782, 24578, 86023, 135179, 172046, 270358, 946253, 1019987, 1892506, 2039974, 7139909, 11219857, 14279818, 22439714, 78538999, 157077998

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 -157077997
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 157077998 can be divided by 32 positive divisors. The sum of these divisors (counting 157077998) is 1, the average is 0.03125.

Base conversion 157077998

Base System Value
2 Binary 1001010111001101000111101110
3 Ternary 101221120101111122
4 Quaternary 21113031013232
5 Quinary 310202443443
6 Senary 23330420542
8 Octal 1127150756
10 Decimal 157077998
12 Duodecimal 44731752
16 Hexadecimal 95cd1ee
20 Vigesimal 291eeji
36 Base36 2liq5q

Cryptographic Hash Functions

md5 31fed6fa8ad050189f4d85f4afdcddae
sha1 30d96b5cd6a6a2119733a6cc9357fd7d751b84cf
sha256 e40c95010b07998d0040ee817bde2e8cdfeb60c8d6cbcbfd5ace45ea1b14e149
sha512 f3f7dad868055ff69ca0e89c77909f6528171ac8347b98d2e211ad7459167f320560a885dc937c602032f2af99004ed1e52b08d5b014a3eb8f02bfb3eea64bea
ripemd-160 9d25aea59b5be93b3d562e2a1daa6f4baf2580e5

157077998 as geometric shapes

Circle

Radius = n
Diameter 314155996
Circumference 986950169.11478
Area 7.7514078345156E+16

Sphere

Radius = n
Volume 1.6234341657696E+25
Surface area 3.1005631338062E+17
Circumference 986950169.11478

Square

Length = n
Perimeter 628311992
Area 24673497455688004
Diagonal 222141835.12201

Cube

Length = n
Surface area 148040984734128024
Volume 3.8756635839976E+24
Space diagonal 272067073.2872

Equilateral Triangle

Length = n
Perimeter 471233994
Area 1.0683937798418E+16
Altitude 136033536.6436

Triangular Pyramid

Length = n
Surface area 1.0683937798418E+16
Volume 4.5675133364041E+23
Height 74047278.374005