157216097 (number)

157216097 is an odd 9-digits composite number following 157216096 and preceding 157216098. In scientific notation, it is written as 1.57216097 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 150432480 positive integers (up to 157216097) that are relatively prime to 157216097.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million two hundred sixteen thousand ninety-seven

Notation

Scientific notation 1.57216097 × 10^8
Engineering notation 1.57216097 × 10^6

Prime Factorization of 157216097

Prime Factorization 31 × 89 × 56983

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157216097
Product of the distinct prime numbers

The prime factorization of 157216097 is 31 × 89 × 56983. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 95, 11, 345, 385, 9857, 7018, 9080, 71070, 719751, 340085, 2607138, 9902183, 89736217, 60559693, 348540223, 710481274, 9162447238, 1075033587

Basic calculations (n = 157216097)

Multiplication

n×y
n×2 314432194
n×3 471648291
n×4 628864388
n×5 786080485

Division

n÷y
n÷2 78608048.5
n÷3 52405365.666667
n÷3 39304024.25
n÷5 31443219.4

Exponentiation

ny
n2 24716901155913409
n3 3.8858947296675E+24
n4 6.1092520275119E+32
n5 9.6047275935476E+40

Nth Root

y√n
2√n 12538.584329979
3√n 539.71646866823
4√n 111.97582029161
5√n 43.581221855237

Divisors of 157216097

1, 31, 89, 2759, 56983, 1766473, 5071487, 157216097

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 -157216096
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 157216097 can be divided by 8 positive divisors. The sum of these divisors (counting 157216097) is 1, the average is 0.125.

Base conversion 157216097

Base System Value
2 Binary 1001010111101110110101100001
3 Ternary 101221211101221102
4 Quaternary 21113232311201
5 Quinary 310221403342
6 Senary 23333404145
8 Octal 1127566541
10 Decimal 157216097
12 Duodecimal 44799655
16 Hexadecimal 95eed61
20 Vigesimal 292c04h
36 Base36 2llopt

Cryptographic Hash Functions

md5 dfabcef52d0beaa1a27e2709d4bcf9a3
sha1 e7ee5f5a6ecf1fadf02d4bfb9f945ba93b7efb48
sha256 7550119141c64ad3338b58f6f4f086c89a4a1f891f9a5a5a2b95289d2cc66a4f
sha512 c1f34fb63ce28d228ec6ed69bbd3d387f522dc74f861456a1bed59d3028b3defe428ff7d6cb5f86d55a7dc51ad292b96daa0677e87208ce91877f7ad165e1e91
ripemd-160 25d1c6c8293f9aa6b21e0eb9bc4507b00c2415b6

157216097 as geometric shapes

Circle

Radius = n
Diameter 314432194
Circumference 987817870.72252
Area 7.7650435090923E+16

Sphere

Radius = n
Volume 1.6277197780462E+25
Surface area 3.1060174036369E+17
Circumference 987817870.72252

Square

Length = n
Perimeter 628864388
Area 24716901155913409
Diagonal 222337136.60076

Cube

Length = n
Surface area 148301406935480454
Volume 3.8858947296675E+24
Space diagonal 272306267.77168

Equilateral Triangle

Length = n
Perimeter 471648291
Area 1.0702732151925E+16
Altitude 136153133.88584

Triangular Pyramid

Length = n
Surface area 1.0702732151925E+16
Volume 4.5795708572083E+23
Height 74112378.866921