157067889 (number)

157067889 is an odd 9-digits composite number following 157067888 and preceding 157067890. In scientific notation, it is written as 1.57067889 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 89812800 positive integers (up to 157067889) that are relatively prime to 157067889.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million sixty-seven thousand eight hundred eighty-nine

Notation

Scientific notation 1.57067889 × 10^8
Engineering notation 1.57067889 × 10^6

Prime Factorization of 157067889

Prime Factorization 3 × 19 × 11 × 631 × 397

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157067889
Product of the distinct prime numbers

The prime factorization of 157067889 is 3 × 19 × 11 × 631 × 397. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 53, 30, 570, 1, 2648, 8224, 71350, 54776, 378514, 862637, 3135885, 9434907, 77452238, 39271659, 716687543, 556665145, 434707809, 2789034936

Basic calculations (n = 157067889)

Multiplication

n×y
n×2 314135778
n×3 471203667
n×4 628271556
n×5 785339445

Division

n÷y
n÷2 78533944.5
n÷3 52355963
n÷3 39266972.25
n÷5 31413577.8

Exponentiation

ny
n2 24670321754916321
n3 3.8749153589955E+24
n4 6.086247754911E+32
n5 9.5595408679486E+40

Nth Root

y√n
2√n 12532.67285937
3√n 539.54681800105
4√n 111.9494209872
5√n 43.573001930142

Divisors of 157067889

1, 3, 11, 19, 33, 57, 209, 397, 627, 631, 1191, 1893, 4367, 6941, 7543, 11989, 13101, 20823, 22629, 35967, 82973, 131879, 248919, 250507, 395637, 751521, 2755577, 4759633, 8266731, 14278899, 52355963, 157067889

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 -157067888
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 157067889 can be divided by 32 positive divisors. The sum of these divisors (counting 157067889) is 1, the average is 0.03125.

Base conversion 157067889

Base System Value
2 Binary 1001010111001010101001110001
3 Ternary 101221112212122020
4 Quaternary 21113022221301
5 Quinary 310202133024
6 Senary 23330302053
8 Octal 1127125161
10 Decimal 157067889
12 Duodecimal 44727929
16 Hexadecimal 95caa71
20 Vigesimal 291d9e9
36 Base36 2liicx

Cryptographic Hash Functions

md5 58e62210952468a87235657503d8f960
sha1 e170f1370d25b47c1fc20ffc894be30ef89fd0df
sha256 5312ac30aafc030eb004c7948790e772b390d856363b42435d60fad43c70ee99
sha512 46388e2d0caf6eea5a9e80b9d2114622ba4f0ece8308dab7853e11c760ccddfa2de58f80f150b4145223836668edcce080e78e8cd8aada2ae75b65225c1601bd
ripemd-160 aed4cceecc35bc63a22912da80af6f7f879a41ef

157067889 as geometric shapes

Circle

Radius = n
Diameter 314135778
Circumference 986886652.39451
Area 7.7504101586942E+16

Sphere

Radius = n
Volume 1.6231207500137E+25
Surface area 3.1001640634777E+17
Circumference 986886652.39451

Square

Length = n
Perimeter 628271556
Area 24670321754916321
Diagonal 222127538.83711

Cube

Length = n
Surface area 148021930529497926
Volume 3.8749153589955E+24
Space diagonal 272049563.98559

Equilateral Triangle

Length = n
Perimeter 471203667
Area 1.0682562679647E+16
Altitude 136024781.99279

Triangular Pyramid

Length = n
Surface area 1.0682562679647E+16
Volume 4.5666315447827E+23
Height 74042512.945704