157148959 (number)

157148959 is an odd 9-digits composite number following 157148958 and preceding 157148960. In scientific notation, it is written as 1.57148959 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 141902400 positive integers (up to 157148959) that are relatively prime to 157148959.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million one hundred forty-eight thousand nine hundred fifty-nine

Notation

Scientific notation 1.57148959 × 10^8
Engineering notation 1.57148959 × 10^6

Prime Factorization of 157148959

Prime Factorization 11 × 149 × 95881

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157148959
Product of the distinct prime numbers

The prime factorization of 157148959 is 11 × 149 × 95881. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 2, 82, 739, 971, 2954, 1890, 37239, 8507, 703344, 134416, 2949074, 8021255, 50370837, 76622148, 892369944, 895541103, 8024709289, 2275828346

Basic calculations (n = 157148959)

Multiplication

n×y
n×2 314297918
n×3 471446877
n×4 628595836
n×5 785744795

Division

n÷y
n÷2 78574479.5
n÷3 52382986.333333
n÷3 39287239.75
n÷5 31429791.8

Exponentiation

ny
n2 24695795314783681
n3 3.8809185253953E+24
n4 6.0988230622969E+32
n5 9.5842369536515E+40

Nth Root

y√n
2√n 12535.906788103
3√n 539.63963038805
4√n 111.96386376016
5√n 43.577499009981

Divisors of 157148959

1, 11, 149, 1639, 95881, 1054691, 14286269, 157148959

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 -157148958
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 157148959 can be divided by 8 positive divisors. The sum of these divisors (counting 157148959) is 1, the average is 0.125.

Base conversion 157148959

Base System Value
2 Binary 1001010111011110011100011111
3 Ternary 101221200222211211
4 Quaternary 21113132130133
5 Quinary 310212231314
6 Senary 23332125251
8 Octal 1127363437
10 Decimal 157148959
12 Duodecimal 44766827
16 Hexadecimal 95de71f
20 Vigesimal 2923c7j
36 Base36 2lk8wv

Cryptographic Hash Functions

md5 d2444dddc9e5cb8dec4279e5394ff965
sha1 dd660145ea9f8751537b2b766b0a2300c62a74d5
sha256 c8c3ba2f7768d7719dbb7f750bef9da847335fb5c1801e8cd9baec8dd7187827
sha512 8e45a27f0e797c0f232a87a822c33764b4e623a17835b655740146e3cf0f7cfa9eba0c1c143adeef19424b1b241740065caff48b651747b886fbb1a20c425aa1
ripemd-160 932bb1db87124c98e267d04a0ecca1689e4866b3

157148959 as geometric shapes

Circle

Radius = n
Diameter 314297918
Circumference 987396030.22737
Area 7.7584129135482E+16

Sphere

Radius = n
Volume 1.625635350475E+25
Surface area 3.1033651654193E+17
Circumference 987396030.22737

Square

Length = n
Perimeter 628595836
Area 24695795314783681
Diagonal 222242189.13061

Cube

Length = n
Surface area 148174771888702086
Volume 3.8809185253953E+24
Space diagonal 272189981.34456

Equilateral Triangle

Length = n
Perimeter 471446877
Area 1.0693593054632E+16
Altitude 136094990.67228

Triangular Pyramid

Length = n
Surface area 1.0693593054632E+16
Volume 4.5737063442326E+23
Height 74080729.710204