157055848 (number)

157055848 is an even 9-digits composite number following 157055847 and preceding 157055849. In scientific notation, it is written as 1.57055848 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 8 positive divisors. There are 78527920 positive integers (up to 157055848) that are relatively prime to 157055848.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million fifty-five thousand eight hundred forty-eight

Notation

Scientific notation 1.57055848 × 10^8
Engineering notation 1.57055848 × 10^6

Prime Factorization of 157055848

Prime Factorization 2 × 2 × 2 × 19631981

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39263962
Product of the distinct prime numbers

The prime factorization of 157055848 is 2 × 2 × 2 × 19631981. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 51, 81, 182, 793, 937, 3660, 25367, 45969, 369079, 788821, 2660692, 5341438, 85072682, 15275215, 801936159, 294431171, 4668756347, 9763033170

Basic calculations (n = 157055848)

Multiplication

n×y
n×2 314111696
n×3 471167544
n×4 628223392
n×5 785279240

Division

n÷y
n÷2 78527924
n÷3 52351949.333333
n÷3 39263962
n÷5 31411169.6

Exponentiation

ny
n2 24666539390999104
n3 3.8740242612788E+24
n4 6.0843816552771E+32
n5 9.5558772042519E+40

Nth Root

y√n
2√n 12532.192465806
3√n 539.53303022792
4√n 111.94727538357
5√n 43.572333838645

Divisors of 157055848

1, 2, 4, 8, 19631981, 39263962, 78527924, 157055848

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157055847
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157055848 can be divided by 8 positive divisors. The sum of these divisors (counting 157055848) is 1, the average is 0.125.

Base conversion 157055848

Base System Value
2 Binary 1001010111000111101101101000
3 Ternary 101221112021010021
4 Quaternary 21113013231220
5 Quinary 310201241343
6 Senary 23330130224
8 Octal 1127075550
10 Decimal 157055848
12 Duodecimal 44720974
16 Hexadecimal 95c7b68
20 Vigesimal 291bjc8
36 Base36 2li92g

Cryptographic Hash Functions

md5 af9508d44b118bfb6e9fb352de994fe9
sha1 4a4a41bc98a130d89c41c065ad3efd042ad3f070
sha256 5dc3e002f386cfdf652658ccfbb7655537691035cc50fdbfbf568ec800c96136
sha512 1e4b8e71e21cff2dc5731488aebed19ad232beb3b011a53b096556e3dae0effe5e9364c04757c93280ca4ce1b3c2e2c8938a12b3754e4d454d6aef1c3b1452a1
ripemd-160 7405ca5dc5ef6916772c7413cabd9bcaaf10159c

157055848 as geometric shapes

Circle

Radius = n
Diameter 314111696
Circumference 986810996.56023
Area 7.7492218940246E+16

Sphere

Radius = n
Volume 1.6227474878749E+25
Surface area 3.0996887576098E+17
Circumference 986810996.56023

Square

Length = n
Perimeter 628223392
Area 24666539390999104
Diagonal 222110510.29161

Cube

Length = n
Surface area 147999236345994624
Volume 3.8740242612788E+24
Space diagonal 272028708.36181

Equilateral Triangle

Length = n
Perimeter 471167544
Area 1.0680924868027E+16
Altitude 136014354.18091

Triangular Pyramid

Length = n
Surface area 1.0680924868027E+16
Volume 4.5655813760524E+23
Height 74036836.763869