157674764 (number)

157674764 is an even 9-digits composite number following 157674763 and preceding 157674765. In scientific notation, it is written as 1.57674764 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 72772944 positive integers (up to 157674764) that are relatively prime to 157674764.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57674764 × 10^8
Engineering notation 1.57674764 × 10^6

Prime Factorization of 157674764

Prime Factorization 2 × 2 × 13 × 3032207

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78837382
Product of the distinct prime numbers

The prime factorization of 157674764 is 2 × 2 × 13 × 3032207. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157674764)

Multiplication

n×y
n×2 315349528
n×3 473024292
n×4 630699056
n×5 788373820

Division

n÷y
n÷2 78837382
n÷3 52558254.666667
n÷3 39418691
n÷5 31534952.8

Exponentiation

ny
n2 24861331202455696
n3 3.920004530073E+24
n4 6.180857891582E+32
n5 9.7456530937273E+40

Nth Root

y√n
2√n 12556.861232012
3√n 540.24082079868
4√n 112.05740150482
5√n 43.606621267253

Divisors of 157674764

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157674763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157674764 can be divided by 12 positive divisors. The sum of these divisors (counting 157674764) is 1, the average is 0.083333333333333.

Base conversion 157674764

Base System Value
2 Binary 1001011001011110110100001100
3 Ternary 101222200201010002
4 Quaternary 21121132310030
5 Quinary 310331043024
6 Senary 23351303432
8 Octal 1131366414
10 Decimal 157674764
12 Duodecimal 4497ab78
16 Hexadecimal 965ed0c
20 Vigesimal 29596i4
36 Base36 2lvimk

Cryptographic Hash Functions

md5 93cbdab4b7553cda0b4770eaebdc59e5
sha1 5be92bfed1812809a900dd6efd5994e7ee75629e
sha256 3490be412ae94533e97016db49db3140da1a62debf2e1b281ca1113b61e89b75
sha512 47695d6b7324b88a8d15885164f96ec91876296ed52ddca87bbb368068b17e510f2e6e7e2816385fba01f424e151e29b88544be22e6783b1cf59b1429099b9bf
ripemd-160 bc11509c4b76aa28a6daa37453ea774330b91cc1

157674764 as geometric shapes

Circle

Radius = n
Diameter 315349528
Circumference 990699760.47781
Area 7.8104175464098E+16

Sphere

Radius = n
Volume 1.6420076578288E+25
Surface area 3.1241670185639E+17
Circumference 990699760.47781

Square

Length = n
Perimeter 630699056
Area 24861331202455696
Diagonal 222985789.69278

Cube

Length = n
Surface area 149167987214734176
Volume 3.920004530073E+24
Space diagonal 273100702.31943

Equilateral Triangle

Length = n
Perimeter 473024292
Area 1.0765272196613E+16
Altitude 136550351.15972

Triangular Pyramid

Length = n
Surface area 1.0765272196613E+16
Volume 4.6197696424944E+23
Height 74328596.564259