157077666 (number)

157077666 is an even 9-digits composite number following 157077665 and preceding 157077667. In scientific notation, it is written as 1.57077666 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 50605152 positive integers (up to 157077666) that are relatively prime to 157077666.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million seventy-seven thousand six hundred sixty-six

Notation

Scientific notation 1.57077666 × 10^8
Engineering notation 1.57077666 × 10^6

Prime Factorization of 157077666

Prime Factorization 2 × 9 × 83 × 47 × 2237

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157077666
Product of the distinct prime numbers

The prime factorization of 157077666 is 2 × 9 × 83 × 47 × 2237. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 39, 30, 350, 124, 4362, 1741, 57525, 56567, 40527, 284884, 5878113, 9579295, 37944226, 15373317, 221469104, 465086191, 90754573, 2071924556

Basic calculations (n = 157077666)

Multiplication

n×y
n×2 314155332
n×3 471232998
n×4 628310664
n×5 785388330

Division

n÷y
n÷2 78538833
n÷3 52359222
n÷3 39269416.5
n÷5 31415533.2

Exponentiation

ny
n2 24673393156007556
n3 3.875639009246E+24
n4 6.0877632983092E+32
n5 9.5625165005887E+40

Nth Root

y√n
2√n 12533.062913749
3√n 539.5580128201
4√n 111.95116307457
5√n 43.573544374095

Divisors of 157077666

1, 2, 9, 18, 47, 83, 94, 166, 423, 747, 846, 1494, 2237, 3901, 4474, 7802, 20133, 35109, 40266, 70218, 105139, 185671, 210278, 371342, 946251, 1671039, 1892502, 3342078, 8726537, 17453074, 78538833, 157077666

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 -157077665
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 157077666 can be divided by 32 positive divisors. The sum of these divisors (counting 157077666) is 1, the average is 0.03125.

Base conversion 157077666

Base System Value
2 Binary 1001010111001101000010100010
3 Ternary 101221120101001100
4 Quaternary 21113031002202
5 Quinary 310202441131
6 Senary 23330415230
8 Octal 1127150242
10 Decimal 157077666
12 Duodecimal 44731516
16 Hexadecimal 95cd0a2
20 Vigesimal 291ee36
36 Base36 2lipwi

Cryptographic Hash Functions

md5 87a660a9ea5cc63bcc2baadc17577f4c
sha1 bfdfb77d484a82aaed27dd52a385b765e22c6538
sha256 f8a6d366ae0e59fbd33675c118269521cb30dfe14e38f6577ad1f8256323e494
sha512 78d867dc2d98c1e022f4404c4d10b082d95d3a9dc9d0336b50cd164ab6c39110bc14a1ddc78f11d92783a245611b56a09c64a52f91800fcda665d23567bede4d
ripemd-160 bc9ff6d60d54c3d59d019873de13a8a0536eb39c

157077666 as geometric shapes

Circle

Radius = n
Diameter 314155332
Circumference 986948083.09726
Area 7.7513750678046E+16

Sphere

Radius = n
Volume 1.6234238719218E+25
Surface area 3.1005500271218E+17
Circumference 986948083.09726

Square

Length = n
Perimeter 628310664
Area 24673393156007556
Diagonal 222141365.60311

Cube

Length = n
Surface area 148040358936045336
Volume 3.875639009246E+24
Space diagonal 272066498.24633

Equilateral Triangle

Length = n
Perimeter 471232998
Area 1.0683892635332E+16
Altitude 136033249.12317

Triangular Pyramid

Length = n
Surface area 1.0683892635332E+16
Volume 4.5674843747816E+23
Height 74047121.867704