157049695 (number)

157049695 is an odd 9-digits composite number following 157049694 and preceding 157049696. In scientific notation, it is written as 1.57049695 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 112838560 positive integers (up to 157049695) that are relatively prime to 157049695.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57049695 × 10^8
Engineering notation 1.57049695 × 10^6

Prime Factorization of 157049695

Prime Factorization 55 × 83 × 34403

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157049695
Product of the distinct prime numbers

The prime factorization of 157049695 is 55 × 83 × 34403. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 71, 7, 1000, 551, 714, 3460, 19449, 23332, 490861, 410686, 4419750, 7189151, 53233759, 69896841, 526238751, 686691400, 9353778085, 1636394982

Basic calculations (n = 157049695)

Multiplication

n×y
n×2 314099390
n×3 471149085
n×4 628198780
n×5 785248475

Division

n÷y
n÷2 78524847.5
n÷3 52349898.333333
n÷3 39262423.75
n÷5 31409939

Exponentiation

ny
n2 24664606699593025
n3 3.873568959466E+24
n4 6.0834282364561E+32
n5 9.5540054908982E+40

Nth Root

y√n
2√n 12531.94697563
3√n 539.52598434768
4√n 111.94617892376
5√n 43.571992425352

Divisors of 157049695

1, 55, 83, 4565, 34403, 1892165, 2855449, 157049695

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 -157049694
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 157049695 can be divided by 8 positive divisors. The sum of these divisors (counting 157049695) is 1, the average is 0.125.

Base conversion 157049695

Base System Value
2 Binary 1001010111000110001101011111
3 Ternary 101221111221200101
4 Quaternary 21113012031133
5 Quinary 310201042240
6 Senary 23330041531
8 Octal 1127061537
10 Decimal 157049695
12 Duodecimal 447192a7
16 Hexadecimal 95c635f
20 Vigesimal 291b44f
36 Base36 2li4bj

Cryptographic Hash Functions

md5 b6154bbd246e7b6742b4aaa83c96e8f7
sha1 6ee3d37021efdd62c2eabd042f10ee0095d14275
sha256 5c05fdb63838a042227cbde65686c8453927b97f3ec99ca47b86afd3f6f6dd0f
sha512 209cfa99ece5b0f7157febaec9f8b30efea42d50b29e93abdf168126b5ea99a97999c8a4ad0f8950774cacb822f8429572fa1f2b91f3b0c7013f3cdda16ef8f7
ripemd-160 03e27f03f047280cf3130166753baae38cbfc6f9

157049695 as geometric shapes

Circle

Radius = n
Diameter 314099390
Circumference 986772336.12104
Area 7.7486147211123E+16

Sphere

Radius = n
Volume 1.6225567714976E+25
Surface area 3.0994458884449E+17
Circumference 986772336.12104

Square

Length = n
Perimeter 628198780
Area 24664606699593025
Diagonal 222101808.63556

Cube

Length = n
Surface area 147987640197558150
Volume 3.873568959466E+24
Space diagonal 272018051.0532

Equilateral Triangle

Length = n
Perimeter 471149085
Area 1.06800879881E+16
Altitude 136009025.5266

Triangular Pyramid

Length = n
Surface area 1.06800879881E+16
Volume 4.5650447977203E+23
Height 74033936.211853