157426402 (number)

157426402 is an even 9-digits composite number following 157426401 and preceding 157426403. In scientific notation, it is written as 1.57426402 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 66393600 positive integers (up to 157426402) that are relatively prime to 157426402.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred twenty-six thousand four hundred two

Notation

Scientific notation 1.57426402 × 10^8
Engineering notation 1.57426402 × 10^6

Prime Factorization of 157426402

Prime Factorization 2 × 7 × 521 × 113 × 191

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157426402
Product of the distinct prime numbers

The prime factorization of 157426402 is 2 × 7 × 521 × 113 × 191. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 33, 94, 961, 800, 6664, 9840, 61191, 30113, 573661, 53053, 9033725, 808800, 38968632, 54166676, 830896602, 219223821, 3067035339, 3974108292

Basic calculations (n = 157426402)

Multiplication

n×y
n×2 314852804
n×3 472279206
n×4 629705608
n×5 787132010

Division

n÷y
n÷2 78713201
n÷3 52475467.333333
n÷3 39356600.5
n÷5 31485280.4

Exponentiation

ny
n2 24783072046665604
n3 3.9015098628133E+24
n4 6.1420066007022E+32
n5 9.669140002088E+40

Nth Root

y√n
2√n 12546.967840877
3√n 539.9570176122
4√n 112.01324850604
5√n 43.592875176804

Divisors of 157426402

1, 2, 7, 14, 113, 191, 226, 382, 521, 791, 1042, 1337, 1582, 2674, 3647, 7294, 21583, 43166, 58873, 99511, 117746, 151081, 199022, 302162, 412111, 696577, 824222, 1393154, 11244743, 22489486, 78713201, 157426402

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 -157426401
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 157426402 can be divided by 32 positive divisors. The sum of these divisors (counting 157426402) is 1, the average is 0.03125.

Base conversion 157426402

Base System Value
2 Binary 1001011000100010001011100010
3 Ternary 101222020002102111
4 Quaternary 21120202023202
5 Quinary 310300121102
6 Senary 23342105534
8 Octal 1130421342
10 Decimal 157426402
12 Duodecimal 4487b2aa
16 Hexadecimal 96222e2
20 Vigesimal 293i602
36 Base36 2lq6zm

Cryptographic Hash Functions

md5 f751dfa51ac3353ea48023c1c2e4e485
sha1 de7de0b475d2a8bd210d49e475816eded9954f4f
sha256 b2d8340bfeb49f3d5c913180b158ad1c95bf3071d81ac55e2d6f472a2490ddfd
sha512 240fa9c6d9ee250744d3b3c10c5bc26ee0c3182e77831697d53b563325a9d3f235c966a475e0baee2a835a9b7552339c883d34f9adb38825d5a7f6edf4ec1306
ripemd-160 67bc8e330f4d38af1179a00f757daa37019474b7

157426402 as geometric shapes

Circle

Radius = n
Diameter 314852804
Circumference 989139256.00855
Area 7.7858317075191E+16

Sphere

Radius = n
Volume 1.634260629723E+25
Surface area 3.1143326830076E+17
Circumference 989139256.00855

Square

Length = n
Perimeter 629705608
Area 24783072046665604
Diagonal 222634552.784

Cube

Length = n
Surface area 148698432279993624
Volume 3.9015098628133E+24
Space diagonal 272670526.71676

Equilateral Triangle

Length = n
Perimeter 472279206
Area 1.0731384988116E+16
Altitude 136335263.35838

Triangular Pyramid

Length = n
Surface area 1.0731384988116E+16
Volume 4.5979734681025E+23
Height 74211517.594666