157037790 (number)

157037790 is an even 9-digits composite number following 157037789 and preceding 157037791. In scientific notation, it is written as 1.57037790 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 64 positive divisors. There are 30412800 positive integers (up to 157037790) that are relatively prime to 157037790.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57037790 × 10^8
Engineering notation 1.57037790 × 10^6

Prime Factorization of 157037790

Prime Factorization 2 × 21 × 5 × 943 × 61 × 13

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 157037790
Product of the distinct prime numbers

The prime factorization of 157037790 is 2 × 21 × 5 × 943 × 61 × 13. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 9, 12, 18, 460, 13, 1160, 7871, 33509, 7253, 165223, 300405, 5597251, 4442860, 47319300, 38378309, 689992802, 991332729, 2931944499, 5725643560

Basic calculations (n = 157037790)

Multiplication

n×y
n×2 314075580
n×3 471113370
n×4 628151160
n×5 785188950

Division

n÷y
n÷2 78518895
n÷3 52345930
n÷3 39259447.5
n÷5 31407558

Exponentiation

ny
n2 24660867488084100
n3 3.8726881298116E+24
n4 6.0815838526484E+32
n5 9.550384879196E+40

Nth Root

y√n
2√n 12531.471980578
3√n 539.51235125498
4√n 111.94405737053
5√n 43.571331818785

Divisors of 157037790

1, 2, 5, 10, 13, 21, 26, 42, 61, 65, 105, 122, 130, 210, 273, 305, 546, 610, 793, 943, 1281, 1365, 1586, 1886, 2562, 2730, 3965, 4715, 6405, 7930, 9430, 12259, 12810, 16653, 19803, 24518, 33306, 39606, 57523, 61295, 83265, 99015, 115046, 122590, 166530, 198030, 257439, 287615, 514878, 575230, 747799, 1207983, 1287195, 1495598, 2415966, 2574390, 3738995, 6039915, 7477990, 12079830, 15703779, 31407558, 78518895, 157037790

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157037789
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157037790 can be divided by 64 positive divisors. The sum of these divisors (counting 157037790) is 1, the average is 0.015625.

Base conversion 157037790

Base System Value
2 Binary 1001010111000011010011011110
3 Ternary 101221111100100110
4 Quaternary 21113003103132
5 Quinary 310200202130
6 Senary 23325510450
8 Octal 1127032336
10 Decimal 157037790
12 Duodecimal 44712426
16 Hexadecimal 95c34de
20 Vigesimal 2919e9a
36 Base36 2lhv4u

Cryptographic Hash Functions

md5 feca1a495d4a22cf86558471f5d416bf
sha1 1f998638197c8109f792425967b7bdda1c75d294
sha256 5439c338ef245cb2d6ad23fc140e015a1b63be2b0db53291db408e6616084475
sha512 f43fba98c7d89fcc432add49b9a5252316782c1360e5050c2e2fb5a7fa1ae7917f66dcc583f53bd4ccd1b51b405cb3e00f5436515183e4d522671c8838062f14
ripemd-160 62dd59a29a0efb8bf54f453d4626c887645d7953

157037790 as geometric shapes

Circle

Radius = n
Diameter 314075580
Circumference 986697534.79995
Area 7.7474400131716E+16

Sphere

Radius = n
Volume 1.6221878104347E+25
Surface area 3.0989760052687E+17
Circumference 986697534.79995

Square

Length = n
Perimeter 628151160
Area 24660867488084100
Diagonal 222084972.4231

Cube

Length = n
Surface area 147965204928504600
Volume 3.8726881298116E+24
Space diagonal 271997430.98833

Equilateral Triangle

Length = n
Perimeter 471113370
Area 1.0678468862021E+16
Altitude 135998715.49417

Triangular Pyramid

Length = n
Surface area 1.0678468862021E+16
Volume 4.5640067300174E+23
Height 74028324.141033