157058138 (number)

157058138 is an even 9-digits composite number following 157058137 and preceding 157058139. In scientific notation, it is written as 1.57058138 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 73909696 positive integers (up to 157058138) that are relatively prime to 157058138.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million fifty-eight thousand one hundred thirty-eight

Notation

Scientific notation 1.57058138 × 10^8
Engineering notation 1.57058138 × 10^6

Prime Factorization of 157058138

Prime Factorization 2 × 17 × 4619357

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157058138
Product of the distinct prime numbers

The prime factorization of 157058138 is 2 × 17 × 4619357. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 57, 31, 243, 775, 1375, 1033, 27504, 89897, 426465, 378560, 3611966, 6009089, 64287340, 9693124, 82651482, 588576648, 4613228309, 1136121279

Basic calculations (n = 157058138)

Multiplication

n×y
n×2 314116276
n×3 471174414
n×4 628232552
n×5 785290690

Division

n÷y
n÷2 78529069
n÷3 52352712.666667
n÷3 39264534.5
n÷5 31411627.6

Exponentiation

ny
n2 24667258712027044
n3 3.8741937228752E+24
n4 6.0847365236607E+32
n5 9.5565738862675E+40

Nth Root

y√n
2√n 12532.283830172
3√n 539.53565248968
4√n 111.94768345157
5√n 43.572460901806

Divisors of 157058138

1, 2, 17, 34, 4619357, 9238714, 78529069, 157058138

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 -157058137
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 157058138 can be divided by 8 positive divisors. The sum of these divisors (counting 157058138) is 1, the average is 0.125.

Base conversion 157058138

Base System Value
2 Binary 1001010111001000010001011010
3 Ternary 101221112101021002
4 Quaternary 21113020101122
5 Quinary 310201330023
6 Senary 23330145002
8 Octal 1127102132
10 Decimal 157058138
12 Duodecimal 44722162
16 Hexadecimal 95c845a
20 Vigesimal 291c56i
36 Base36 2liau2

Cryptographic Hash Functions

md5 b8aba4793e47b766a0c5ebb0f43d3fed
sha1 ad6d25a47ac13e6f2f906a2d4f79058ebe1c3e84
sha256 8c8ececf0bf890feda806c4dcb73f8db12aae5f00ca9761e55ce64b606065314
sha512 6667e1658726eea42f4d62d0f15d873ecc14b49eead8a319122b76ad1f92f3834f2b8666900f4a6136d0226796d4ab886027d7057bdc129fc9a9dae189529887
ripemd-160 d7f18407d82ebae7680e335599a8c4b414f7b6c0

157058138 as geometric shapes

Circle

Radius = n
Diameter 314116276
Circumference 986825385.05458
Area 7.7494478753903E+16

Sphere

Radius = n
Volume 1.6228184717825E+25
Surface area 3.0997791501561E+17
Circumference 986825385.05458

Square

Length = n
Perimeter 628232552
Area 24667258712027044
Diagonal 222113748.84067

Cube

Length = n
Surface area 148003552272162264
Volume 3.8741937228752E+24
Space diagonal 272032674.75816

Equilateral Triangle

Length = n
Perimeter 471174414
Area 1.0681236343169E+16
Altitude 136016337.37908

Triangular Pyramid

Length = n
Surface area 1.0681236343169E+16
Volume 4.5657810884591E+23
Height 74037916.280222