157484216 (number)

157484216 is an even 9-digits composite number following 157484215 and preceding 157484217. In scientific notation, it is written as 1.57484216 × 10^8. The sum of its digits is 38. It has a total of 7 prime factors and 64 positive divisors. There are 72996480 positive integers (up to 157484216) that are relatively prime to 157484216.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred eighty-four thousand two hundred sixteen

Notation

Scientific notation 1.57484216 × 10^8
Engineering notation 1.57484216 × 10^6

Prime Factorization of 157484216

Prime Factorization 2 × 2 × 2 × 31 × 47 × 229 × 59

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 39371054
Product of the distinct prime numbers

The prime factorization of 157484216 is 2 × 2 × 2 × 31 × 47 × 229 × 59. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 1, 77, 65, 763, 619, 359, 2148, 68838, 8649, 811593, 200861, 850213, 2584639, 80946957, 81386021, 735494258, 582498487, 6751929774, 3706676399

Basic calculations (n = 157484216)

Multiplication

n×y
n×2 314968432
n×3 472452648
n×4 629936864
n×5 787421080

Division

n÷y
n÷2 78742108
n÷3 52494738.666667
n÷3 39371054
n÷5 31496843.2

Exponentiation

ny
n2 24801278289134656
n3 3.9058098671622E+24
n4 6.151034047751E+32
n5 9.6869077459938E+40

Nth Root

y√n
2√n 12549.271532643
3√n 540.02310829323
4√n 112.02353115593
5√n 43.596076556384

Divisors of 157484216

1, 2, 4, 8, 31, 47, 59, 62, 94, 118, 124, 188, 229, 236, 248, 376, 458, 472, 916, 1457, 1829, 1832, 2773, 2914, 3658, 5546, 5828, 7099, 7316, 10763, 11092, 11656, 13511, 14198, 14632, 21526, 22184, 27022, 28396, 43052, 54044, 56792, 85963, 86104, 108088, 171926, 333653, 343852, 418841, 635017, 667306, 687704, 837682, 1270034, 1334612, 1675364, 2540068, 2669224, 3350728, 5080136, 19685527, 39371054, 78742108, 157484216

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157484215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157484216 can be divided by 64 positive divisors. The sum of these divisors (counting 157484216) is 1, the average is 0.015625.

Base conversion 157484216

Base System Value
2 Binary 1001011000110000010010111000
3 Ternary 101222100000201202
4 Quaternary 21120300102320
5 Quinary 310303443331
6 Senary 23343233332
8 Octal 1130602270
10 Decimal 157484216
12 Duodecimal 448a8848
16 Hexadecimal 96304b8
20 Vigesimal 2945aag
36 Base36 2lrflk

Cryptographic Hash Functions

md5 a87c669900e841dd80968895b7803190
sha1 854d7ada6cf05e15846914fd640c55f45ec147d8
sha256 059fd170590ee5b66a75eb78d1e38149d540e04e418c00835b9ccd063c6e4cd6
sha512 7311c487fe8fae93da12fdfbcb0ce4852126a38485cfdde8b2ffc3d995ef3e259f30d93267e51d1d8ea574b8c78b7d30cdc35ec0dd1411b9e3ac531f2a630816
ripemd-160 689bbf660895b0478fe1fb12282fe0457c739a23

157484216 as geometric shapes

Circle

Radius = n
Diameter 314968432
Circumference 989502512.0839
Area 7.7915513672781E+16

Sphere

Radius = n
Volume 1.6360618113327E+25
Surface area 3.1166205469113E+17
Circumference 989502512.0839

Square

Length = n
Perimeter 629936864
Area 24801278289134656
Diagonal 222716314.12689

Cube

Length = n
Surface area 148807669734807936
Volume 3.9058098671622E+24
Space diagonal 272770663.50215

Equilateral Triangle

Length = n
Perimeter 472452648
Area 1.0739268522359E+16
Altitude 136385331.75108

Triangular Pyramid

Length = n
Surface area 1.0739268522359E+16
Volume 4.6030410718262E+23
Height 74238771.375631