157433998 (number)

157433998 is an even 9-digits composite number following 157433997 and preceding 157433999. In scientific notation, it is written as 1.57433998 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 78716998 positive integers (up to 157433998) that are relatively prime to 157433998.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred thirty-three thousand nine hundred ninety-eight

Notation

Scientific notation 1.57433998 × 10^8
Engineering notation 1.57433998 × 10^6

Prime Factorization of 157433998

Prime Factorization 2 × 78716999

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 157433998
Product of the distinct prime numbers

The prime factorization of 157433998 is 2 × 78716999. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 53, 86, 569, 226, 3845, 5023, 56011, 40826, 590447, 284511, 3307489, 2195400, 82176383, 25141670, 174352274, 892501853, 8398404729, 6497043390

Basic calculations (n = 157433998)

Multiplication

n×y
n×2 314867996
n×3 472301994
n×4 629735992
n×5 787169990

Division

n÷y
n÷2 78716999
n÷3 52477999.333333
n÷3 39358499.5
n÷5 31486799.6

Exponentiation

ny
n2 24785463726264004
n3 3.9020746467097E+24
n4 6.1431921212595E+32
n5 9.6714729613198E+40

Nth Root

y√n
2√n 12547.270539843
3√n 539.96570198256
4√n 112.01459967273
5√n 43.593295849684

Divisors of 157433998

1, 2, 78716999, 157433998

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 -157433997
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 157433998 can be divided by 4 positive divisors. The sum of these divisors (counting 157433998) is 1, the average is 0.25.

Base conversion 157433998

Base System Value
2 Binary 1001011000100100000010001110
3 Ternary 101222020110211211
4 Quaternary 21120210002032
5 Quinary 310300341443
6 Senary 23342205034
8 Octal 1130440216
10 Decimal 157433998
12 Duodecimal 4488377a
16 Hexadecimal 962408e
20 Vigesimal 293j4ji
36 Base36 2lqcum

Cryptographic Hash Functions

md5 13699c174101486b604eef5c65bc2013
sha1 ad10d1d02869ea2944618e3ca8b9d96620b0d785
sha256 1b3e6e54ebb22eb8fb8aabc584ac0b76299bc9d0e76e264e77052308909650ef
sha512 4bb6f18fae8cce912e2dd53235a18a90289832cabf1e42fa7c4ed96556c76cb27d79902808f98de7f21c6f9045f479a1e3bb1fe6bf0d27d07a42da3ed98842c2
ripemd-160 059c592b046093eb923303f29637e1d31113ba64

157433998 as geometric shapes

Circle

Radius = n
Diameter 314867996
Circumference 989186983.08414
Area 7.7865830758247E+16

Sphere

Radius = n
Volume 1.6344972058483E+25
Surface area 3.1146332303299E+17
Circumference 989186983.08414

Square

Length = n
Perimeter 629735992
Area 24785463726264004
Diagonal 222645295.15022

Cube

Length = n
Surface area 148712782357584024
Volume 3.9020746467097E+24
Space diagonal 272683683.3747

Equilateral Triangle

Length = n
Perimeter 472301994
Area 1.0732420615761E+16
Altitude 136341841.68735

Triangular Pyramid

Length = n
Surface area 1.0732420615761E+16
Volume 4.5986390723076E+23
Height 74215098.383406