157085054 (number)

157085054 is an even 9-digits composite number following 157085053 and preceding 157085055. In scientific notation, it is written as 1.57085054 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors. There are 63237888 positive integers (up to 157085054) that are relatively prime to 157085054.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million eighty-five thousand fifty-four

Notation

Scientific notation 1.57085054 × 10^8
Engineering notation 1.57085054 × 10^6

Prime Factorization of 157085054

Prime Factorization 2 × 7 × 37 × 29 × 10457

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157085054
Product of the distinct prime numbers

The prime factorization of 157085054 is 2 × 7 × 37 × 29 × 10457. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 30, 80, 489, 247, 8215, 891, 63722, 42498, 767337, 699199, 1096915, 3368898, 54650167, 5962598, 511238283, 440716326, 9473514963, 2976147823

Basic calculations (n = 157085054)

Multiplication

n×y
n×2 314170108
n×3 471255162
n×4 628340216
n×5 785425270

Division

n÷y
n÷2 78542527
n÷3 52361684.666667
n÷3 39271263.5
n÷5 31417010.8

Exponentiation

ny
n2 24675714190182916
n3 3.8761858960534E+24
n4 6.0889087079559E+32
n5 9.5647655319033E+40

Nth Root

y√n
2√n 12533.357650686
3√n 539.56647188837
4√n 111.95247943072
5√n 43.573954254504

Divisors of 157085054

1, 2, 7, 14, 29, 37, 58, 74, 203, 259, 406, 518, 1073, 2146, 7511, 10457, 15022, 20914, 73199, 146398, 303253, 386909, 606506, 773818, 2122771, 2708363, 4245542, 5416726, 11220361, 22440722, 78542527, 157085054

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157085053
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157085054 can be divided by 32 positive divisors. The sum of these divisors (counting 157085054) is 1, the average is 0.03125.

Base conversion 157085054

Base System Value
2 Binary 1001010111001110110101111110
3 Ternary 101221120202011222
4 Quaternary 21113032311332
5 Quinary 310203210204
6 Senary 23330513342
8 Octal 1127166576
10 Decimal 157085054
12 Duodecimal 44735852
16 Hexadecimal 95ced7e
20 Vigesimal 291fcce
36 Base36 2livlq

Cryptographic Hash Functions

md5 2bd50896fc7426758dcbb2ea818268de
sha1 f5cd7203355b0416accf9f60774c7cd946ab1a14
sha256 7d0c9b02e4628ac7c98e7f64bf87fdf161528ceab964b9ddf90e26942b93a8c2
sha512 063c96ad7c73abcfd2ac0be206d80dfa991385fe10c6e413d22ba835377f5f2c5df9707fe6173478adb5ad6b71dfa7584ee6bd26a3ef9a7af5eb976306a97e2b
ripemd-160 c7f5d8bb0cdde3c0cfd9149cf175b192373c7bf7

157085054 as geometric shapes

Circle

Radius = n
Diameter 314170108
Circumference 986994503.27031
Area 7.752104242196E+16

Sphere

Radius = n
Volume 1.623652951332E+25
Surface area 3.1008416968784E+17
Circumference 986994503.27031

Square

Length = n
Perimeter 628340216
Area 24675714190182916
Diagonal 222151813.81291

Cube

Length = n
Surface area 148054285141097496
Volume 3.8761858960534E+24
Space diagonal 272079294.6377

Equilateral Triangle

Length = n
Perimeter 471255162
Area 1.0684897672611E+16
Altitude 136039647.31885

Triangular Pyramid

Length = n
Surface area 1.0684897672611E+16
Volume 4.5681288870651E+23
Height 74050604.604303