157422017 (number)

157422017 is an odd 9-digits prime number following 157422016 and preceding 157422018. In scientific notation, it is written as 1.57422017 × 10^8. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 157422016 positive integers (up to 157422017) that are relatively prime to 157422017.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred twenty-two thousand seventeen

Notation

Scientific notation 1.57422017 × 10^8
Engineering notation 1.57422017 × 10^6

Prime Factorization of 157422017

Prime Factorization 157422017

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 157422017
Product of the distinct prime numbers

The prime factorization of 157422017 is 157422017. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 2, 82, 72, 382, 425, 139, 6410, 30603, 12000, 477205, 706648, 1417775, 384310, 58754863, 96579689, 883717532, 572311046, 3968936964, 7184823332

Basic calculations (n = 157422017)

Multiplication

n×y
n×2 314844034
n×3 472266051
n×4 629688068
n×5 787110085

Division

n÷y
n÷2 78711008.5
n÷3 52474005.666667
n÷3 39355504.25
n÷5 31484403.4

Exponentiation

ny
n2 24781691436348289
n3 3.9011838505816E+24
n4 6.1413223044638E+32
n5 9.6677934421578E+40

Nth Root

y√n
2√n 12546.793096246
3√n 539.95200419328
4√n 112.01246848564
5√n 43.592632324417

Divisors of 157422017

1, 157422017

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 157422018
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 78711009
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12546.793136097
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999872953
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157422017 can be divided by 2 positive divisors. The sum of these divisors (counting 157422017) is 157422018, the average is 78711009.

Base conversion 157422017

Base System Value
2 Binary 1001011000100001000111000001
3 Ternary 101222012212102002
4 Quaternary 21120201013001
5 Quinary 310300001032
6 Senary 23342033345
8 Octal 1130410701
10 Decimal 157422017
12 Duodecimal 44878855
16 Hexadecimal 96211c1
20 Vigesimal 293hf0h
36 Base36 2lq3lt

Cryptographic Hash Functions

md5 8ab428123cbe0a7a9a1b913c08846303
sha1 082bb13f9b4ff4c07d413d93858303fc59393118
sha256 f17420073f1bd8cca502eb20b7333b59a4bf34a1ae1046238d0ced89a88d1966
sha512 445957d5ce0b29461b6364e65dc581e6ae4e1d48fbe34b4ea0d87046d107c2ed454be9ac216046683f1f364fb67c8295654d0b93a6745844cf66de8bc77437a0
ripemd-160 2131c3e069a74771ca48844e7b30851edd023653

157422017 as geometric shapes

Circle

Radius = n
Diameter 314844034
Circumference 989111704.24098
Area 7.7853979759961E+16

Sphere

Radius = n
Volume 1.6341240700387E+25
Surface area 3.1141591903984E+17
Circumference 989111704.24098

Square

Length = n
Perimeter 629688068
Area 24781691436348289
Diagonal 222628351.45753

Cube

Length = n
Surface area 148690148618089734
Volume 3.9011838505816E+24
Space diagonal 272662931.67397

Equilateral Triangle

Length = n
Perimeter 472266051
Area 1.0730787166312E+16
Altitude 136331465.83699

Triangular Pyramid

Length = n
Surface area 1.0730787166312E+16
Volume 4.5975892590028E+23
Height 74209450.485843