157055933 (number)

157055933 is an odd 9-digits composite number following 157055932 and preceding 157055934. In scientific notation, it is written as 1.57055933 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 155994480 positive integers (up to 157055933) that are relatively prime to 157055933.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million fifty-five thousand nine hundred thirty-three

Notation

Scientific notation 1.57055933 × 10^8
Engineering notation 1.57055933 × 10^6

Prime Factorization of 157055933

Prime Factorization 349 × 311 × 1447

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157055933
Product of the distinct prime numbers

The prime factorization of 157055933 is 349 × 311 × 1447. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 54, 74, 21, 647, 641, 7670, 4847, 3166, 938967, 277965, 287972, 3840543, 23970371, 50355936, 838457848, 838708501, 7073125194, 3749476416

Basic calculations (n = 157055933)

Multiplication

n×y
n×2 314111866
n×3 471167799
n×4 628223732
n×5 785279665

Division

n÷y
n÷2 78527966.5
n÷3 52351977.666667
n÷3 39263983.25
n÷5 31411186.6

Exponentiation

ny
n2 24666566090500489
n3 3.8740305512497E+24
n4 6.0843948269703E+32
n5 9.5559030629019E+40

Nth Root

y√n
2√n 12532.195857071
3√n 539.53312756123
4√n 111.94729053028
5√n 43.57233855499

Divisors of 157055933

1, 311, 349, 1447, 108539, 450017, 505003, 157055933

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 -157055932
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 157055933 can be divided by 8 positive divisors. The sum of these divisors (counting 157055933) is 1, the average is 0.125.

Base conversion 157055933

Base System Value
2 Binary 1001010111000111101110111101
3 Ternary 101221112021020102
4 Quaternary 21113013232331
5 Quinary 310201242213
6 Senary 23330130445
8 Octal 1127075675
10 Decimal 157055933
12 Duodecimal 44720a25
16 Hexadecimal 95c7bbd
20 Vigesimal 291bjgd
36 Base36 2li94t

Cryptographic Hash Functions

md5 121691bb6ab6de790854b7be6a8fbf0c
sha1 af082b912c69b7bd56835ef4c9f372e0e0342e60
sha256 b04f93b6d66ca27eb3040075feaff9b04fd90ec4ae52987f8563b663d45a00fe
sha512 1eaa2b3bb1d0737912f72cac0bf352a131239e2c2ef8da9b06cd43514ae3bd1bdbbb9a18dcd39d857319104ec5a2e4fde8c0e286ee277a5f239b4331a9cc991e
ripemd-160 4288e44cc9b8e3efa336ef280dc06a475034a867

157055933 as geometric shapes

Circle

Radius = n
Diameter 314111866
Circumference 986811530.63098
Area 7.7492302819203E+16

Sphere

Radius = n
Volume 1.6227501226118E+25
Surface area 3.0996921127681E+17
Circumference 986811530.63098

Square

Length = n
Perimeter 628223732
Area 24666566090500489
Diagonal 222110630.49976

Cube

Length = n
Surface area 147999396543002934
Volume 3.8740305512497E+24
Space diagonal 272028855.58613

Equilateral Triangle

Length = n
Perimeter 471167799
Area 1.0680936429251E+16
Altitude 136014427.79307

Triangular Pyramid

Length = n
Surface area 1.0680936429251E+16
Volume 4.5655887888542E+23
Height 74036876.833253