157346399 (number)

157346399 is an odd 9-digits composite number following 157346398 and preceding 157346400. In scientific notation, it is written as 1.57346399 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 6 positive divisors. There are 134868300 positive integers (up to 157346399) that are relatively prime to 157346399.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million three hundred forty-six thousand three hundred ninety-nine

Notation

Scientific notation 1.57346399 × 10^8
Engineering notation 1.57346399 × 10^6

Prime Factorization of 157346399

Prime Factorization 7 × 7 × 3211151

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 22478057
Product of the distinct prime numbers

The prime factorization of 157346399 is 7 × 7 × 3211151. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157346399)

Multiplication

n×y
n×2 314692798
n×3 472039197
n×4 629385596
n×5 786731995

Division

n÷y
n÷2 78673199.5
n÷3 52448799.666667
n÷3 39336599.75
n÷5 31469279.8

Exponentiation

ny
n2 24757889278267201
n3 3.8955647247761E+24
n4 6.1295308151494E+32
n5 9.6445960132329E+40

Nth Root

y√n
2√n 12543.779294933
3√n 539.86553464943
4√n 111.99901470519
5√n 43.588443556814

Divisors of 157346399

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157346398
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157346399 can be divided by 6 positive divisors. The sum of these divisors (counting 157346399) is 1, the average is 0.16666666666667.

Base conversion 157346399

Base System Value
2 Binary 1001011000001110101001011111
3 Ternary 101222002000200102
4 Quaternary 21120032221133
5 Quinary 310240041044
6 Senary 23340251315
8 Octal 1130165137
10 Decimal 157346399
12 Duodecimal 44840b3b
16 Hexadecimal 960ea5f
20 Vigesimal 29385jj
36 Base36 2loh9b

Cryptographic Hash Functions

md5 56c6a906138621e312bf8f2b903afa69
sha1 c9b3eb2f65d2d1b7ba457af9876a0e3b9af13180
sha256 65a8a7553d6a27dfe2886041e929a3e8d73c04629c4d3d47df000cff38921c4e
sha512 9fd6681224e5916144e40db5ba0f12b9ea0f188047e2fe8208fb8b7320d8e0305f659fe9e1e5026629aa0d79d7498f0ffc84a05289dca6b33ba79f20e378c426
ripemd-160 0a6263c8cbf5824be3548efabc64305b86a0c66e

157346399 as geometric shapes

Circle

Radius = n
Diameter 314692798
Circumference 988636582.33442
Area 7.7779203074994E+16

Sphere

Radius = n
Volume 1.6317703361253E+25
Surface area 3.1111681229997E+17
Circumference 988636582.33442

Square

Length = n
Perimeter 629385596
Area 24757889278267201
Diagonal 222521411.45637

Cube

Length = n
Surface area 148547335669603206
Volume 3.8955647247761E+24
Space diagonal 272531957.456

Equilateral Triangle

Length = n
Perimeter 472039197
Area 1.0720480529531E+16
Altitude 136265978.728

Triangular Pyramid

Length = n
Surface area 1.0720480529531E+16
Volume 4.5909670557338E+23
Height 74173803.818789