157047488 (number)

157047488 is an even 9-digits composite number following 157047487 and preceding 157047489. In scientific notation, it is written as 1.57047488 × 10^8. The sum of its digits is 44. It has a total of 9 prime factors and 56 positive divisors. There are 70133760 positive integers (up to 157047488) that are relatively prime to 157047488.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-seven thousand four hundred eighty-eight

Notation

Scientific notation 1.57047488 × 10^8
Engineering notation 1.57047488 × 10^6

Prime Factorization of 157047488

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 13 × 31 × 6089

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4907734
Product of the distinct prime numbers

The prime factorization of 157047488 is 2 × 2 × 2 × 2 × 2 × 2 × 13 × 31 × 6089. Since it has a total of 9 prime factors.

Most popular turbo-numbers

4, 6, 90, 32, 307, 4, 3719, 7941, 12584, 39740, 418847, 310343, 9049970, 8057772, 55130514, 82537925, 590930261, 177953098, 3234365827, 8702713839

Basic calculations (n = 157047488)

Multiplication

n×y
n×2 314094976
n×3 471142464
n×4 628189952
n×5 785237440

Division

n÷y
n÷2 78523744
n÷3 52349162.666667
n÷3 39261872
n÷5 31409497.6

Exponentiation

ny
n2 24663913487110144
n3 3.8734056574E+24
n4 6.0830862849965E+32
n5 9.5533342034596E+40

Nth Root

y√n
2√n 12531.858920368
3√n 539.52345703846
4√n 111.94578563022
5√n 43.571869962296

Divisors of 157047488

1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 3224, 6089, 6448, 12178, 12896, 24356, 25792, 48712, 79157, 97424, 158314, 188759, 194848, 316628, 377518, 389696, 633256, 755036, 1266512, 1510072, 2453867, 2533024, 3020144, 4907734, 5066048, 6040288, 9815468, 12080576, 19630936, 39261872, 78523744, 157047488

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157047487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157047488 can be divided by 56 positive divisors. The sum of these divisors (counting 157047488) is 1, the average is 0.017857142857143.

Base conversion 157047488

Base System Value
2 Binary 1001010111000101101011000000
3 Ternary 101221111211122122
4 Quaternary 21113011223000
5 Quinary 310201004423
6 Senary 23330023412
8 Octal 1127055300
10 Decimal 157047488
12 Duodecimal 44717b68
16 Hexadecimal 95c5ac0
20 Vigesimal 291aie8
36 Base36 2li2m8

Cryptographic Hash Functions

md5 1b9f35c4da55e0dfc2cde546ce19ed01
sha1 0dcc4e963b8e176701cd61da6526b5c098ffea3c
sha256 0d9044f189a8fbf79b65ef5500a82eb8670bc10d7c21983474edc5f93546692d
sha512 272fa471592b95f3aaafdc334802b98f8218f1d2ecb75829ef3e8043ae5ee295340d00c5fa93e6d830fcccf797d481a4496a9fdc3500e249553f332bc0353361
ripemd-160 73ef8626c1c3bc3e70bd64fef7fe05dbbaead18e

157047488 as geometric shapes

Circle

Radius = n
Diameter 314094976
Circumference 986758469.13106
Area 7.7483969419879E+16

Sphere

Radius = n
Volume 1.6224883676881E+25
Surface area 3.0993587767952E+17
Circumference 986758469.13106

Square

Length = n
Perimeter 628189952
Area 24663913487110144
Diagonal 222098687.46623

Cube

Length = n
Surface area 147983480922660864
Volume 3.8734056574E+24
Space diagonal 272014228.41706

Equilateral Triangle

Length = n
Perimeter 471142464
Area 1.067978781829E+16
Altitude 136007114.20853

Triangular Pyramid

Length = n
Surface area 1.067978781829E+16
Volume 4.5648523443898E+23
Height 74032895.822075