157138052 (number)

157138052 is an even 9-digits composite number following 157138051 and preceding 157138053. In scientific notation, it is written as 1.57138052 × 10^8. The sum of its digits is 32. It has a total of 5 prime factors and 18 positive divisors. There are 77452480 positive integers (up to 157138052) that are relatively prime to 157138052.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million one hundred thirty-eight thousand fifty-two

Notation

Scientific notation 1.57138052 × 10^8
Engineering notation 1.57138052 × 10^6

Prime Factorization of 157138052

Prime Factorization 2 × 2 × 71 × 71 × 7793

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1106606
Product of the distinct prime numbers

The prime factorization of 157138052 is 2 × 2 × 71 × 71 × 7793. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 63, 93, 972, 467, 8798, 1816, 682, 15481, 473974, 673386, 6508852, 3340487, 57357383, 75211047, 896218854, 12646830, 2614972561, 9009351728

Basic calculations (n = 157138052)

Multiplication

n×y
n×2 314276104
n×3 471414156
n×4 628552208
n×5 785690260

Division

n÷y
n÷2 78569026
n÷3 52379350.666667
n÷3 39284513
n÷5 31427610.4

Exponentiation

ny
n2 24692367386354704
n3 3.8801105103601E+24
n4 6.0971300714271E+32
n5 9.5809114221468E+40

Nth Root

y√n
2√n 12535.471750198
3√n 539.62714544879
4√n 111.96192098297
5√n 43.576894089681

Divisors of 157138052

1, 2, 4, 71, 142, 284, 5041, 7793, 10082, 15586, 20164, 31172, 553303, 1106606, 2213212, 39284513, 78569026, 157138052

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157138051
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157138052 can be divided by 18 positive divisors. The sum of these divisors (counting 157138052) is 1, the average is 0.055555555555556.

Base conversion 157138052

Base System Value
2 Binary 1001010111011011110010000100
3 Ternary 101221200102212212
4 Quaternary 21113123302010
5 Quinary 310211404202
6 Senary 23332002552
8 Octal 1127336204
10 Decimal 157138052
12 Duodecimal 44760458
16 Hexadecimal 95dbc84
20 Vigesimal 292252c
36 Base36 2lk0hw

Cryptographic Hash Functions

md5 a798b223d40c39b450d7deadaaab27a4
sha1 3321ba759cbce9ad118bec3bddf1bdcdd158c800
sha256 c52ae36e6f6858475c5f17a596c9b3f371f2bbe5e996579ad0cb84d1f22bcbe2
sha512 58f55d14f2516d428e7d1f14ad3c962fe16726cf32c72f82b69aacd2538756881619f7cb841492707adb6fc868d2c0a99576ff603f6a3fe0f1d1a02d0c99b83c
ripemd-160 211a8b8a10a783dfa8ee8f4076f079bf10aafcda

157138052 as geometric shapes

Circle

Radius = n
Diameter 314276104
Circumference 987327499.52522
Area 7.7573359980712E+16

Sphere

Radius = n
Volume 1.6252968899285E+25
Surface area 3.1029343992285E+17
Circumference 987327499.52522

Square

Length = n
Perimeter 628552208
Area 24692367386354704
Diagonal 222226764.30329

Cube

Length = n
Surface area 148154204318128224
Volume 3.8801105103601E+24
Space diagonal 272171089.8664

Equilateral Triangle

Length = n
Perimeter 471414156
Area 1.0692108718081E+16
Altitude 136085544.9332

Triangular Pyramid

Length = n
Surface area 1.0692108718081E+16
Volume 4.5727540893814E+23
Height 74075588.101096