157076381 (number)

157076381 is an odd 9-digits composite number following 157076380 and preceding 157076382. In scientific notation, it is written as 1.57076381 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 122007600 positive integers (up to 157076381) that are relatively prime to 157076381.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million seventy-six thousand three hundred eighty-one

Notation

Scientific notation 1.57076381 × 10^8
Engineering notation 1.57076381 × 10^6

Prime Factorization of 157076381

Prime Factorization 11 × 7 × 331 × 6163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157076381
Product of the distinct prime numbers

The prime factorization of 157076381 is 11 × 7 × 331 × 6163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 88, 86, 125, 372, 2908, 7350, 63886, 42391, 751398, 760006, 8345201, 601192, 64759413, 234819, 890298941, 893910522, 5669960568, 5593391770

Basic calculations (n = 157076381)

Multiplication

n×y
n×2 314152762
n×3 471229143
n×4 628305524
n×5 785381905

Division

n÷y
n÷2 78538190.5
n÷3 52358793.666667
n÷3 39269095.25
n÷5 31415276.2

Exponentiation

ny
n2 24672989468057161
n3 3.8755438940935E+24
n4 6.0875640929086E+32
n5 9.5621253681963E+40

Nth Root

y√n
2√n 12533.011649241
3√n 539.55654150137
4√n 111.95093411509
5√n 43.573473081735

Divisors of 157076381

1, 7, 11, 77, 331, 2317, 3641, 6163, 25487, 43141, 67793, 474551, 2039953, 14279671, 22439483, 157076381

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157076380
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157076381 can be divided by 16 positive divisors. The sum of these divisors (counting 157076381) is 1, the average is 0.0625.

Base conversion 157076381

Base System Value
2 Binary 1001010111001100101110011101
3 Ternary 101221120022021202
4 Quaternary 21113030232131
5 Quinary 310202421011
6 Senary 23330405245
8 Octal 1127145635
10 Decimal 157076381
12 Duodecimal 44730825
16 Hexadecimal 95ccb9d
20 Vigesimal 291eaj1
36 Base36 2liowt

Cryptographic Hash Functions

md5 268ea10c53ff12bfdae1ca3633cdc5cd
sha1 fa1e96b87694b1ea0405ea4dc3ab988650a481ae
sha256 9e7309f8615d87e8002b8b21c35fad78ab6822e7400b85a42e476c8a0bec0bca
sha512 e0662abd63a7b1cd03c5968fa2af51a86df10a41cdfe04b1c65cddf219bc24b571e80367e3ac8cc736f1b3a2a8179c62a6a0221227396c1d74455818ee2b682d
ripemd-160 b1c1ebff563af4590b176f4baf951ddadfef1390

157076381 as geometric shapes

Circle

Radius = n
Diameter 314152762
Circumference 986940009.20414
Area 7.7512482454947E+16

Sphere

Radius = n
Volume 1.6233840301799E+25
Surface area 3.1004992981979E+17
Circumference 986940009.20414

Square

Length = n
Perimeter 628305524
Area 24672989468057161
Diagonal 222139548.33868

Cube

Length = n
Surface area 148037936808342966
Volume 3.8755438940935E+24
Space diagonal 272064272.56105

Equilateral Triangle

Length = n
Perimeter 471229143
Area 1.0683717833322E+16
Altitude 136032136.28052

Triangular Pyramid

Length = n
Surface area 1.0683717833322E+16
Volume 4.5673722804994E+23
Height 74046516.112895