157049585 (number)

157049585 is an odd 9-digits composite number following 157049584 and preceding 157049586. In scientific notation, it is written as 1.57049585 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 32 positive divisors. There are 97594560 positive integers (up to 157049585) that are relatively prime to 157049585.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-nine thousand five hundred eighty-five

Notation

Scientific notation 1.57049585 × 10^8
Engineering notation 1.57049585 × 10^6

Prime Factorization of 157049585

Prime Factorization 5 × 7 × 11 × 659 × 619

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157049585
Product of the distinct prime numbers

The prime factorization of 157049585 is 5 × 7 × 11 × 659 × 619. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 93, 46, 141, 906, 5855, 6895, 29072, 73978, 953735, 127275, 7493895, 875645, 59789017, 33676155, 228081038, 155957604, 2637450046, 8842214377

Basic calculations (n = 157049585)

Multiplication

n×y
n×2 314099170
n×3 471148755
n×4 628198340
n×5 785247925

Division

n÷y
n÷2 78524792.5
n÷3 52349861.666667
n÷3 39262396.25
n÷5 31409917

Exponentiation

ny
n2 24664572148672225
n3 3.8735608201515E+24
n4 6.0834111927706E+32
n5 9.5539720320897E+40

Nth Root

y√n
2√n 12531.942586846
3√n 539.52585838357
4√n 111.94615932155
5√n 43.571986321652

Divisors of 157049585

1, 5, 7, 11, 35, 55, 77, 385, 619, 659, 3095, 3295, 4333, 4613, 6809, 7249, 21665, 23065, 34045, 36245, 47663, 50743, 238315, 253715, 407921, 2039605, 2855447, 4487131, 14277235, 22435655, 31409917, 157049585

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157049584
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157049585 can be divided by 32 positive divisors. The sum of these divisors (counting 157049585) is 1, the average is 0.03125.

Base conversion 157049585

Base System Value
2 Binary 1001010111000110001011110001
3 Ternary 101221111221112022
4 Quaternary 21113012023301
5 Quinary 310201041320
6 Senary 23330041225
8 Octal 1127061361
10 Decimal 157049585
12 Duodecimal 44719215
16 Hexadecimal 95c62f1
20 Vigesimal 291b3j5
36 Base36 2li48h

Cryptographic Hash Functions

md5 8b552b9ed2253dc4d5e7d090c64279c7
sha1 1be19b62ba28c2512020327fd193720ae70c917f
sha256 00b013f0b7cc86e406d6357a4f7440b1b284d85a5e282a21446cf60eb9031c8a
sha512 d837e2e76a432ab3cb340f703a734c271a742ca7db225ec86b260b1e12b059234e7a08b315f6073e84279130e54f46a5f5b7c1255c86f353f5f72a79404c3613
ripemd-160 16a52c6c99520073a30e117633d1dbf461d4f601

157049585 as geometric shapes

Circle

Radius = n
Diameter 314099170
Circumference 986771644.97065
Area 7.7486038666204E+16

Sphere

Radius = n
Volume 1.6225533621095E+25
Surface area 3.0994415466482E+17
Circumference 986771644.97065

Square

Length = n
Perimeter 628198340
Area 24664572148672225
Diagonal 222101653.07207

Cube

Length = n
Surface area 147987432892033350
Volume 3.8735608201515E+24
Space diagonal 272017860.52761

Equilateral Triangle

Length = n
Perimeter 471148755
Area 1.0680073027112E+16
Altitude 136008930.2638

Triangular Pyramid

Length = n
Surface area 1.0680073027112E+16
Volume 4.5650352054461E+23
Height 74033884.357355