157465693 (number)

157465693 is an odd 9-digits composite number following 157465692 and preceding 157465694. In scientific notation, it is written as 1.57465693 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 122700480 positive integers (up to 157465693) that are relatively prime to 157465693.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred sixty-five thousand six hundred ninety-three

Notation

Scientific notation 1.57465693 × 10^8
Engineering notation 1.57465693 × 10^6

Prime Factorization of 157465693

Prime Factorization 7 × 11 × 2045009

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157465693
Product of the distinct prime numbers

The prime factorization of 157465693 is 7 × 11 × 2045009. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157465693)

Multiplication

n×y
n×2 314931386
n×3 472397079
n×4 629862772
n×5 787328465

Division

n÷y
n÷2 78732846.5
n÷3 52488564.333333
n÷3 39366423.25
n÷5 31493138.6

Exponentiation

ny
n2 24795444471970249
n3 3.9044318470218E+24
n4 6.1481406656256E+32
n5 9.6812123057422E+40

Nth Root

y√n
2√n 12548.533499975
3√n 540.00193529256
4√n 112.02023701089
5√n 43.595050970276

Divisors of 157465693

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 -157465692
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 157465693 can be divided by 8 positive divisors. The sum of these divisors (counting 157465693) is 1, the average is 0.125.

Base conversion 157465693

Base System Value
2 Binary 1001011000101011110001011101
3 Ternary 101222022002022201
4 Quaternary 21120223301131
5 Quinary 310302400233
6 Senary 23343011501
8 Octal 1130536135
10 Decimal 157465693
12 Duodecimal 44899b91
16 Hexadecimal 962bc5d
20 Vigesimal 294344d
36 Base36 2lr1b1

Cryptographic Hash Functions

md5 b28191989dfbdd6e1cc6ffb2fceb6e3f
sha1 3cfb2b8291c7027553293e1061be3b1b64b85541
sha256 d45c46ff9fc61633c74869212ff89ea7a747346df987d823be0c2aa41ed6c074
sha512 c7262e07faf5d534b7e97e94f08a6fc619b87e26de1d913a391878673639e41154b7d39c370cc105ca4cdc295f831a799b8fb52fa01a784d3b7613b41bb58e8f
ripemd-160 43ba83568cb5f5c0c788f39c774f15f6b5787007

157465693 as geometric shapes

Circle

Radius = n
Diameter 314931386
Circumference 989386128.64245
Area 7.7897186195635E+16

Sphere

Radius = n
Volume 1.6354845876061E+25
Surface area 3.1158874478254E+17
Circumference 989386128.64245

Square

Length = n
Perimeter 629862772
Area 24795444471970249
Diagonal 222690118.64908

Cube

Length = n
Surface area 148772666831821494
Volume 3.9044318470218E+24
Space diagonal 272738580.72504

Equilateral Triangle

Length = n
Perimeter 472397079
Area 1.0736742405426E+16
Altitude 136369290.36252

Triangular Pyramid

Length = n
Surface area 1.0736742405426E+16
Volume 4.6014170595164E+23
Height 74230039.549693