157464495 (number)

157464495 is an odd 9-digits composite number following 157464494 and preceding 157464496. In scientific notation, it is written as 1.57464495 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 77692608 positive integers (up to 157464495) that are relatively prime to 157464495.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57464495 × 10^8
Engineering notation 1.57464495 × 10^6

Prime Factorization of 157464495

Prime Factorization 855 × 43 × 4283

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157464495
Product of the distinct prime numbers

The prime factorization of 157464495 is 855 × 43 × 4283. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 2, 52, 394, 947, 9383, 8646, 84515, 62893, 128278, 536078, 4038771, 1104776, 50675388, 97490589, 85783027, 896375287, 945377599, 4820722540

Basic calculations (n = 157464495)

Multiplication

n×y
n×2 314928990
n×3 472393485
n×4 629857980
n×5 787322475

Division

n÷y
n÷2 78732247.5
n÷3 52488165
n÷3 39366123.75
n÷5 31492899

Exponentiation

ny
n2 24795067185605025
n3 3.9043427328724E+24
n4 6.1479535673867E+32
n5 9.6808440377199E+40

Nth Root

y√n
2√n 12548.485765223
3√n 540.00056584303
4√n 112.02002394761
5√n 43.594984635789

Divisors of 157464495

1, 43, 855, 4283, 36765, 184169, 3661965, 157464495

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 -157464494
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 157464495 can be divided by 8 positive divisors. The sum of these divisors (counting 157464495) is 1, the average is 0.125.

Base conversion 157464495

Base System Value
2 Binary 1001011000101011011110101111
3 Ternary 101222022000200100
4 Quaternary 21120223132233
5 Quinary 310302330440
6 Senary 23343002143
8 Octal 1130533657
10 Decimal 157464495
12 Duodecimal 44899353
16 Hexadecimal 962b7af
20 Vigesimal 294314f
36 Base36 2lr0dr

Cryptographic Hash Functions

md5 0779d6f23010f02742f23f6e3a14d37b
sha1 e1c2ad3a5ff835e94de80af6ef466c4cde28a87d
sha256 ee5d1483241cee718136ccf6f84a4491aac709724840bf132280bfbf27140377
sha512 5b295055da5ba880de49fbe2797024db7ef76abc7a5a3f2ba100648a00de9c8d385859c6080bef787e0c68a8d4446ccd7b9f37c33dd248dfce7ce37907e70f11
ripemd-160 91852cf0d2aa51e53d158ca000d6a6ce3bd557ea

157464495 as geometric shapes

Circle

Radius = n
Diameter 314928990
Circumference 989378601.38645
Area 7.7896000915562E+16

Sphere

Radius = n
Volume 1.6354472595585E+25
Surface area 3.1158400366225E+17
Circumference 989378601.38645

Square

Length = n
Perimeter 629857980
Area 24795067185605025
Diagonal 222688424.42123

Cube

Length = n
Surface area 148770403113630150
Volume 3.9043427328724E+24
Space diagonal 272736505.72818

Equilateral Triangle

Length = n
Perimeter 472393485
Area 1.0736579035638E+16
Altitude 136368252.86409

Triangular Pyramid

Length = n
Surface area 1.0736579035638E+16
Volume 4.6013120374841E+23
Height 74229474.807077