157069446 (number)

157069446 is an even 9-digits composite number following 157069445 and preceding 157069447. In scientific notation, it is written as 1.57069446 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 51253440 positive integers (up to 157069446) that are relatively prime to 157069446.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million sixty-nine thousand four hundred forty-six

Notation

Scientific notation 1.57069446 × 10^8
Engineering notation 1.57069446 × 10^6

Prime Factorization of 157069446

Prime Factorization 2 × 3 × 59 × 281 × 1579

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157069446
Product of the distinct prime numbers

The prime factorization of 157069446 is 2 × 3 × 59 × 281 × 1579. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 97, 43, 143, 325, 1834, 5486, 36498, 20846, 230228, 884285, 5976079, 5157191, 25372914, 46474986, 942010122, 831526637, 2278134290, 4014510319

Basic calculations (n = 157069446)

Multiplication

n×y
n×2 314138892
n×3 471208338
n×4 628277784
n×5 785347230

Division

n÷y
n÷2 78534723
n÷3 52356482
n÷3 39267361.5
n÷5 31413889.2

Exponentiation

ny
n2 24670810866746916
n3 3.8750305952107E+24
n4 6.086489088228E+32
n5 9.5600146917301E+40

Nth Root

y√n
2√n 12532.734976852
3√n 539.54860082168
4√n 111.94969842233
5√n 43.573088316857

Divisors of 157069446

1, 2, 3, 6, 59, 118, 177, 281, 354, 562, 843, 1579, 1686, 3158, 4737, 9474, 16579, 33158, 49737, 93161, 99474, 186322, 279483, 443699, 558966, 887398, 1331097, 2662194, 26178241, 52356482, 78534723, 157069446

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 -157069445
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 157069446 can be divided by 32 positive divisors. The sum of these divisors (counting 157069446) is 1, the average is 0.03125.

Base conversion 157069446

Base System Value
2 Binary 1001010111001011000010000110
3 Ternary 101221112221202220
4 Quaternary 21113023002012
5 Quinary 310202210241
6 Senary 23330313210
8 Octal 1127130206
10 Decimal 157069446
12 Duodecimal 44728806
16 Hexadecimal 95cb086
20 Vigesimal 291ddc6
36 Base36 2lijk6

Cryptographic Hash Functions

md5 76db2407d50855083be5767efd55bdea
sha1 2e8887b78e12d669209caa4afb615b96019ebed2
sha256 bd4dd76a5ebac27fbb24df40abf41f68fe3701db15c465fa838850c97f4e8f55
sha512 2ed1d7f23e1ac7734de19664986323cfa95f9a737fc9fad1da4d64b2f1946484093fed8bed264a037dbbee3d497ed7b11d9980eedc6d54a648af12cbde8edd77
ripemd-160 6fa8f368d492a191890a28ba35483cde0d66325e

157069446 as geometric shapes

Circle

Radius = n
Diameter 314138892
Circumference 986896435.31404
Area 7.7505638177075E+16

Sphere

Radius = n
Volume 1.6231690200466E+25
Surface area 3.100225527083E+17
Circumference 986896435.31404

Square

Length = n
Perimeter 628277784
Area 24670810866746916
Diagonal 222129740.76763

Cube

Length = n
Surface area 148024865200481496
Volume 3.8750305952107E+24
Space diagonal 272052260.7887

Equilateral Triangle

Length = n
Perimeter 471208338
Area 1.0682774471282E+16
Altitude 136026130.39435

Triangular Pyramid

Length = n
Surface area 1.0682774471282E+16
Volume 4.5667673519647E+23
Height 74043246.922543