157042052 (number)

157042052 is an even 9-digits composite number following 157042051 and preceding 157042053. In scientific notation, it is written as 1.57042052 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 78442080 positive integers (up to 157042052) that are relatively prime to 157042052.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-two thousand fifty-two

Notation

Scientific notation 1.57042052 × 10^8
Engineering notation 1.57042052 × 10^6

Prime Factorization of 157042052

Prime Factorization 2 × 2 × 1021 × 38453

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78521026
Product of the distinct prime numbers

The prime factorization of 157042052 is 2 × 2 × 1021 × 38453. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 41, 97, 693, 13, 489, 9287, 4156, 26003, 384028, 21064, 3081815, 3806071, 14452597, 5384327, 33035580, 244514769, 5431316440, 3472404258

Basic calculations (n = 157042052)

Multiplication

n×y
n×2 314084104
n×3 471126156
n×4 628168208
n×5 785210260

Division

n÷y
n÷2 78521026
n÷3 52347350.666667
n÷3 39260513
n÷5 31408410.4

Exponentiation

ny
n2 24662206096370704
n3 3.873003452221E+24
n4 6.0822440953986E+32
n5 9.5516809350629E+40

Nth Root

y√n
2√n 12531.642031274
3√n 539.5172319928
4√n 111.94481690223
5√n 43.571568321095

Divisors of 157042052

1, 2, 4, 1021, 2042, 4084, 38453, 76906, 153812, 39260513, 78521026, 157042052

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157042051
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157042052 can be divided by 12 positive divisors. The sum of these divisors (counting 157042052) is 1, the average is 0.083333333333333.

Base conversion 157042052

Base System Value
2 Binary 1001010111000100010110000100
3 Ternary 101221111120012022
4 Quaternary 21113010112010
5 Quinary 310200321202
6 Senary 23325542312
8 Octal 1127042604
10 Decimal 157042052
12 Duodecimal 44714998
16 Hexadecimal 95c4584
20 Vigesimal 291a52c
36 Base36 2lhyf8

Cryptographic Hash Functions

md5 83904a2a5afd7bbfa5ad884ccc7a2e21
sha1 74c45aa1e4f1c0f6963b47a3ef7de59fd2fc372a
sha256 bc75ba4daa89c9140e3bb0acd008123ae304555b56b3f0df203d27f5da9587a1
sha512 c701a5022798fe0dd035e170bd09699ccea5098846003885b98fa141cd8456ee50c4ed1c7a70b4d4d77ad1f016ba62d4a459df6091a9027f9ad4c1be95248c26
ripemd-160 77476bf2a136b35cf50c21da438ec753b44f3e7f

157042052 as geometric shapes

Circle

Radius = n
Diameter 314084104
Circumference 986724313.73573
Area 7.7478605493676E+16

Sphere

Radius = n
Volume 1.6223198923767E+25
Surface area 3.099144219747E+17
Circumference 986724313.73573

Square

Length = n
Perimeter 628168208
Area 24662206096370704
Diagonal 222090999.8013

Cube

Length = n
Surface area 147973236578224224
Volume 3.873003452221E+24
Space diagonal 272004812.98887

Equilateral Triangle

Length = n
Perimeter 471126156
Area 1.0679048496412E+16
Altitude 136002406.49444

Triangular Pyramid

Length = n
Surface area 1.0679048496412E+16
Volume 4.5643783410406E+23
Height 74030333.2671