157033494 (number)

157033494 is an even 9-digits composite number following 157033493 and preceding 157033495. In scientific notation, it is written as 1.57033494 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 51804288 positive integers (up to 157033494) that are relatively prime to 157033494.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million thirty-three thousand four hundred ninety-four

Notation

Scientific notation 1.57033494 × 10^8
Engineering notation 1.57033494 × 10^6

Prime Factorization of 157033494

Prime Factorization 2 × 9 × 97 × 89939

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157033494
Product of the distinct prime numbers

The prime factorization of 157033494 is 2 × 9 × 97 × 89939. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 25, 97, 971, 443, 9031, 3747, 66576, 74914, 505197, 206696, 3466658, 1491315, 9999164, 96926317, 404070540, 407084637, 305541124, 8961467898

Basic calculations (n = 157033494)

Multiplication

n×y
n×2 314066988
n×3 471100482
n×4 628133976
n×5 785167470

Division

n÷y
n÷2 78516747
n÷3 52344498
n÷3 39258373.5
n÷5 31406698.8

Exponentiation

ny
n2 24659518237848036
n3 3.872370309246E+24
n4 6.0809183972276E+32
n5 9.5490786264553E+40

Nth Root

y√n
2√n 12531.30057097
3√n 539.50743149184
4√n 111.94329176405
5√n 43.571093424587

Divisors of 157033494

1, 2, 9, 18, 97, 194, 873, 1746, 89939, 179878, 809451, 1618902, 8724083, 17448166, 78516747, 157033494

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 -157033493
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 157033494 can be divided by 16 positive divisors. The sum of these divisors (counting 157033494) is 1, the average is 0.0625.

Base conversion 157033494

Base System Value
2 Binary 1001010111000010010000010110
3 Ternary 101221111010110100
4 Quaternary 21113002100112
5 Quinary 310200032434
6 Senary 23325434530
8 Octal 1127022026
10 Decimal 157033494
12 Duodecimal 4470ba46
16 Hexadecimal 95c2416
20 Vigesimal 29193ee
36 Base36 2lhrti

Cryptographic Hash Functions

md5 f5638df7a943972b254f1dee1529a501
sha1 886725d850bf96f98121b8caf4f25b7146a8ce65
sha256 126bd89c1354c040473a20c9998f30efd3ec59922f9cd8ba15a4e1b2e1911822
sha512 eab5ee2c0aabf8b0bb069cb672118bfed14bcb40f2274b16e762aa33589f3288b0136b8b33fa21285930ac307e410e574c451c3274fd66d9aa71f0554d7aab43
ripemd-160 18720b760c6224bb6fb019eb2f27933b6cf4cbe7

157033494 as geometric shapes

Circle

Radius = n
Diameter 314066988
Circumference 986670542.23587
Area 7.7470161337087E+16

Sphere

Radius = n
Volume 1.6220546820675E+25
Surface area 3.0988064534835E+17
Circumference 986670542.23587

Square

Length = n
Perimeter 628133976
Area 24659518237848036
Diagonal 222078896.96163

Cube

Length = n
Surface area 147957109427088216
Volume 3.872370309246E+24
Space diagonal 271989990.09806

Equilateral Triangle

Length = n
Perimeter 471100482
Area 1.0677884619531E+16
Altitude 135994995.04903

Triangular Pyramid

Length = n
Surface area 1.0677884619531E+16
Volume 4.5636321748888E+23
Height 74026298.987211