157049926 (number)

157049926 is an even 9-digits composite number following 157049925 and preceding 157049927. In scientific notation, it is written as 1.57049926 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 32 positive divisors. There are 69139200 positive integers (up to 157049926) that are relatively prime to 157049926.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-nine thousand nine hundred twenty-six

Notation

Scientific notation 1.57049926 × 10^8
Engineering notation 1.57049926 × 10^6

Prime Factorization of 157049926

Prime Factorization 2 × 11 × 41 × 157 × 1109

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157049926
Product of the distinct prime numbers

The prime factorization of 157049926 is 2 × 11 × 41 × 157 × 1109. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 43, 80, 766, 683, 8361, 6746, 49437, 687, 240282, 667325, 3146693, 9056939, 30976915, 95601977, 575868641, 29654449, 5854370991, 7303759031

Basic calculations (n = 157049926)

Multiplication

n×y
n×2 314099852
n×3 471149778
n×4 628199704
n×5 785249630

Division

n÷y
n÷2 78524963
n÷3 52349975.333333
n÷3 39262481.5
n÷5 31409985.2

Exponentiation

ny
n2 24664679256605476
n3 3.8735860520636E+24
n4 6.0834640283122E+32
n5 9.554075754701E+40

Nth Root

y√n
2√n 12531.956192072
3√n 539.5262488721
4√n 111.94622008836
5√n 43.572005243109

Divisors of 157049926

1, 2, 11, 22, 41, 82, 157, 314, 451, 902, 1109, 1727, 2218, 3454, 6437, 12199, 12874, 24398, 45469, 70807, 90938, 141614, 174113, 348226, 500159, 1000318, 1915243, 3830486, 7138633, 14277266, 78524963, 157049926

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 -157049925
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 157049926 can be divided by 32 positive divisors. The sum of these divisors (counting 157049926) is 1, the average is 0.03125.

Base conversion 157049926

Base System Value
2 Binary 1001010111000110010001000110
3 Ternary 101221111221222221
4 Quaternary 21113012101012
5 Quinary 310201044201
6 Senary 23330042554
8 Octal 1127062106
10 Decimal 157049926
12 Duodecimal 4471945a
16 Hexadecimal 95c6446
20 Vigesimal 291b4g6
36 Base36 2li4hy

Cryptographic Hash Functions

md5 813ebaeee83d34fe05fe3dd292c366b3
sha1 e857c74a0c0230c97b13781c81e8864d90fa04ba
sha256 40a731e28d6604414feb59e199ade03408f5c9c8ab0d68859159cc98d67a92c3
sha512 4ab8f4541a10a6a274fdb970b8f199b62bd33bbe307c4c16658356863c85f6520788df5d8a874c1e8d9315d152e0c8ce782366ef8e6318ee3d26318e62b364c2
ripemd-160 c9b6871e29f0e14cd22d292e1aecc10a502bf062

157049926 as geometric shapes

Circle

Radius = n
Diameter 314099852
Circumference 986773787.53684
Area 7.74863751557E+16

Sphere

Radius = n
Volume 1.6225639312281E+25
Surface area 3.099455006228E+17
Circumference 986773787.53684

Square

Length = n
Perimeter 628199704
Area 24664679256605476
Diagonal 222102135.31889

Cube

Length = n
Surface area 147988075539632856
Volume 3.8735860520636E+24
Space diagonal 272018451.15693

Equilateral Triangle

Length = n
Perimeter 471149778
Area 1.0680119406208E+16
Altitude 136009225.57847

Triangular Pyramid

Length = n
Surface area 1.0680119406208E+16
Volume 4.5650649415397E+23
Height 74034045.106297