156985248 (number)

156985248 is an even 9-digits composite number following 156985247 and preceding 156985249. In scientific notation, it is written as 1.56985248 × 10^8. The sum of its digits is 48. It has a total of 8 prime factors and 48 positive divisors. There are 44852736 positive integers (up to 156985248) that are relatively prime to 156985248.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million nine hundred eighty-five thousand two hundred forty-eight

Notation

Scientific notation 1.56985248 × 10^8
Engineering notation 1.56985248 × 10^6

Prime Factorization of 156985248

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 7 × 233609

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 9811578
Product of the distinct prime numbers

The prime factorization of 156985248 is 2 × 2 × 2 × 2 × 2 × 3 × 7 × 233609. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156985248)

Multiplication

n×y
n×2 313970496
n×3 470955744
n×4 627940992
n×5 784926240

Division

n÷y
n÷2 78492624
n÷3 52328416
n÷3 39246312
n÷5 31397049.6

Exponentiation

ny
n2 24644368089621504
n3 3.8688022363525E+24
n4 6.0734487853675E+32
n5 9.5344186378622E+40

Nth Root

y√n
2√n 12529.375403427
3√n 539.45217418971
4√n 111.934692582
5√n 43.568415792821

Divisors of 156985248

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156985247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156985248 can be divided by 48 positive divisors. The sum of these divisors (counting 156985248) is 1, the average is 0.020833333333333.

Base conversion 156985248

Base System Value
2 Binary 1001010110110110011110100000
3 Ternary 101221101200021110
4 Quaternary 21112312132200
5 Quinary 310142011443
6 Senary 23324423320
8 Octal 1126663640
10 Decimal 156985248
12 Duodecimal 446a7b40
16 Hexadecimal 95b67a0
20 Vigesimal 2913328
36 Base36 2lgqlc

Cryptographic Hash Functions

md5 d432cd9e3b77ae21da5069a9d2b51187
sha1 95c4d2eddbd5e0236ab1d6dce2438d0607ca3933
sha256 24bde304ca7adde03a4e233eeb545120be9eee1488308558c465ddd9f20d20e0
sha512 093f5ed0c86cfe11605ff1b13981b5a578ef1ea07db0f18c91f1a5cab98eb4edfd08c78f40d1c08715edbacc4e6e19b3cefdf87e249041b909ba58d40c90a301
ripemd-160 dbb55e445e5b04242545c12fa57d7fde4895ccbc

156985248 as geometric shapes

Circle

Radius = n
Diameter 313970496
Circumference 986367403.67754
Area 7.7422565742718E+16

Sphere

Radius = n
Volume 1.6205600911889E+25
Surface area 3.0969026297087E+17
Circumference 986367403.67754

Square

Length = n
Perimeter 627940992
Area 24644368089621504
Diagonal 222010666.8141

Cube

Length = n
Surface area 147866208537729024
Volume 3.8688022363525E+24
Space diagonal 271906425.5748

Equilateral Triangle

Length = n
Perimeter 470955744
Area 1.0671324412913E+16
Altitude 135953212.7874

Triangular Pyramid

Length = n
Surface area 1.0671324412913E+16
Volume 4.5594271606576E+23
Height 74003555.604701