157740904 (number)

157740904 is an even 9-digits composite number following 157740903 and preceding 157740905. In scientific notation, it is written as 1.57740904 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 78815472 positive integers (up to 157740904) that are relatively prime to 157740904.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million seven hundred forty thousand nine hundred four

Notation

Scientific notation 1.57740904 × 10^8
Engineering notation 1.57740904 × 10^6

Prime Factorization of 157740904

Prime Factorization 2 × 2 × 2 × 1627 × 12119

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39435226
Product of the distinct prime numbers

The prime factorization of 157740904 is 2 × 2 × 2 × 1627 × 12119. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 1, 61, 144, 797, 3744, 8600, 89737, 35607, 423016, 412482, 3022086, 262679, 65137919, 91845629, 816338978, 610150871, 6283596245, 8224594985

Basic calculations (n = 157740904)

Multiplication

n×y
n×2 315481808
n×3 473222712
n×4 630963616
n×5 788704520

Division

n÷y
n÷2 78870452
n÷3 52580301.333333
n÷3 39435226
n÷5 31548180.8

Exponentiation

ny
n2 24882192794737216
n3 3.9249395849441E+24
n4 6.1912351827447E+32
n5 9.7661103460276E+40

Nth Root

y√n
2√n 12559.494575818
3√n 540.31634870188
4√n 112.06915086596
5√n 43.610278996687

Divisors of 157740904

1, 2, 4, 8, 1627, 3254, 6508, 12119, 13016, 24238, 48476, 96952, 19717613, 39435226, 78870452, 157740904

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157740903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157740904 can be divided by 16 positive divisors. The sum of these divisors (counting 157740904) is 1, the average is 0.0625.

Base conversion 157740904

Base System Value
2 Binary 1001011001101110111101101000
3 Ternary 101222211001211201
4 Quaternary 21121232331220
5 Quinary 310340202104
6 Senary 23352533544
8 Octal 1131567550
10 Decimal 157740904
12 Duodecimal 449b12b4
16 Hexadecimal 966ef68
20 Vigesimal 295hc54
36 Base36 2lwxns

Cryptographic Hash Functions

md5 e11482435155f314998ce40afd434782
sha1 900d0cd8c17ac32ba40aa422a4e843165279bf4d
sha256 2feef4a8c96ac56b966b9c794869e38d809c184edb2dece45f3e57d35e92c148
sha512 fab296915236ada6707b014c566da58825512349b60504eff5dbbe9c35bdf85ba8d13ae9a2c25e0461a0175b6eb1e6d037df14b89df22ee163913fc0f0398db8
ripemd-160 bb821fde3a64ad7d838421afd18cf6fcc05b9fd4

157740904 as geometric shapes

Circle

Radius = n
Diameter 315481808
Circumference 991115330.35403
Area 7.8169714089151E+16

Sphere

Radius = n
Volume 1.6440748487792E+25
Surface area 3.1267885635661E+17
Circumference 991115330.35403

Square

Length = n
Perimeter 630963616
Area 24882192794737216
Diagonal 223079325.77779

Cube

Length = n
Surface area 149293156768423296
Volume 3.9249395849441E+24
Space diagonal 273215260.15984

Equilateral Triangle

Length = n
Perimeter 473222712
Area 1.0774305531052E+16
Altitude 136607630.07992

Triangular Pyramid

Length = n
Surface area 1.0774305531052E+16
Volume 4.6255856604359E+23
Height 74359775.259264