157417072 (number)

157417072 is an even 9-digits composite number following 157417071 and preceding 157417073. In scientific notation, it is written as 1.57417072 × 10^8. The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors. There are 78407168 positive integers (up to 157417072) that are relatively prime to 157417072.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57417072 × 10^8
Engineering notation 1.57417072 × 10^6

Prime Factorization of 157417072

Prime Factorization 2 × 2 × 2 × 2 × 263 × 37409

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19677134
Product of the distinct prime numbers

The prime factorization of 157417072 is 2 × 2 × 2 × 2 × 263 × 37409. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 2, 67, 14, 977, 674, 1390, 6046, 26022, 51926, 465124, 266720, 9327679, 3082728, 19050318, 79617096, 512748515, 384837808, 4094956681, 1429845694

Basic calculations (n = 157417072)

Multiplication

n×y
n×2 314834144
n×3 472251216
n×4 629668288
n×5 787085360

Division

n÷y
n÷2 78708536
n÷3 52472357.333333
n÷3 39354268
n÷5 31483414.4

Exponentiation

ny
n2 24780134557053184
n3 3.9008162257373E+24
n4 6.1405506866566E+32
n5 9.6662750956107E+40

Nth Root

y√n
2√n 12546.596032391
3√n 539.94635040849
4√n 112.01158883076
5√n 43.592358451322

Divisors of 157417072

1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 37409, 74818, 149636, 299272, 598544, 9838567, 19677134, 39354268, 78708536, 157417072

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157417071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157417072 can be divided by 20 positive divisors. The sum of these divisors (counting 157417072) is 1, the average is 0.05.

Base conversion 157417072

Base System Value
2 Binary 1001011000011111111001110000
3 Ternary 101222012121121221
4 Quaternary 21120133321300
5 Quinary 310244321242
6 Senary 23341554424
8 Octal 1130377160
10 Decimal 157417072
12 Duodecimal 44875a14
16 Hexadecimal 961fe70
20 Vigesimal 293h2dc
36 Base36 2lpzsg

Cryptographic Hash Functions

md5 6dd39bed2c47832ac9eb1b41c008bce9
sha1 1ac30c041f64306da511e2033d753ab57f62cc5a
sha256 2e8e9f3a6d79f4cfaaa2dad9d894c30f32606ddcd1e75cc60b339ebd60cbd37a
sha512 4f86ffce63f7807b30fe5454ed9d3f24fcf2896ad04b15c8f1a39145d1c0191adc3d07dbc534520080581f52df12438a81548396f83a8d0fbb91655bd29ea9fc
ripemd-160 1bc2ce647f5c1f6bea9b8427be22a408086c98fb

157417072 as geometric shapes

Circle

Radius = n
Diameter 314834144
Circumference 989080633.88963
Area 7.7849088679405E+16

Sphere

Radius = n
Volume 1.633970079704E+25
Surface area 3.1139635471762E+17
Circumference 989080633.88963

Square

Length = n
Perimeter 629668288
Area 24780134557053184
Diagonal 222621358.17146

Cube

Length = n
Surface area 148680807342319104
Volume 3.9008162257373E+24
Space diagonal 272654366.68273

Equilateral Triangle

Length = n
Perimeter 472251216
Area 1.0730113017802E+16
Altitude 136327183.34136

Triangular Pyramid

Length = n
Surface area 1.0730113017802E+16
Volume 4.597156008969E+23
Height 74207119.390487