157672272 (number)

157672272 is an even 9-digits composite number following 157672271 and preceding 157672273. In scientific notation, it is written as 1.57672272 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 20 positive divisors. There are 52557408 positive integers (up to 157672272) that are relatively prime to 157672272.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57672272 × 10^8
Engineering notation 1.57672272 × 10^6

Prime Factorization of 157672272

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3284839

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19709034
Product of the distinct prime numbers

The prime factorization of 157672272 is 2 × 2 × 2 × 2 × 3 × 3284839. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 7, 74, 95, 185, 859, 609, 7238, 63696, 24057, 93245, 574409, 6605016, 1232543, 91945787, 13225903, 897894156, 471142242, 5758899597, 8405839107

Basic calculations (n = 157672272)

Multiplication

n×y
n×2 315344544
n×3 473016816
n×4 630689088
n×5 788361360

Division

n÷y
n÷2 78836136
n÷3 52557424
n÷3 39418068
n÷5 31534454.4

Exponentiation

ny
n2 24860545357641984
n3 3.9198186696985E+24
n4 6.1804671547937E+32
n5 9.7448829831771E+40

Nth Root

y√n
2√n 12556.762003001
3√n 540.23797467167
4√n 112.05695874421
5√n 43.606483428598

Divisors of 157672272

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3284839, 6569678, 9854517, 13139356, 19709034, 26278712, 39418068, 52557424, 78836136, 157672272

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157672271
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157672272 can be divided by 20 positive divisors. The sum of these divisors (counting 157672272) is 1, the average is 0.05.

Base conversion 157672272

Base System Value
2 Binary 1001011001011110001101010000
3 Ternary 101222200120200210
4 Quaternary 21121132031100
5 Quinary 310331003042
6 Senary 23351244120
8 Octal 1131361520
10 Decimal 157672272
12 Duodecimal 44979640
16 Hexadecimal 965e350
20 Vigesimal 29590dc
36 Base36 2lvgpc

Cryptographic Hash Functions

md5 2f67a5b413a81d236cfc277f26bbe363
sha1 d57be85572d020a202149ad54144359860b815fa
sha256 4351b0065709e4a1dc4afe7752893c213c1fb6e8956932e9d8b3c61b1a5b4b35
sha512 b2af6a669a88c1437e95afb62faede7d62035b37ab55d2b222832a336b0c52ce9187a3025e21bf5f7c4ed204c3eadd09c3a62a7d91db2db8757cdc873fd0df6b
ripemd-160 d775e86b5932b12df93cd48ae73b3a95a2882074

157672272 as geometric shapes

Circle

Radius = n
Diameter 315344544
Circumference 990684102.78002
Area 7.8101706659804E+16

Sphere

Radius = n
Volume 1.6419298048172E+25
Surface area 3.1240682663922E+17
Circumference 990684102.78002

Square

Length = n
Perimeter 630689088
Area 24860545357641984
Diagonal 222982265.47258

Cube

Length = n
Surface area 149163272145851904
Volume 3.9198186696985E+24
Space diagonal 273096386.04882

Equilateral Triangle

Length = n
Perimeter 473016816
Area 1.0764931915827E+16
Altitude 136548193.02441

Triangular Pyramid

Length = n
Surface area 1.0764931915827E+16
Volume 4.6195506039424E+23
Height 74327421.824193