157037490 (number)

157037490 is an even 9-digits composite number following 157037489 and preceding 157037491. In scientific notation, it is written as 1.57037490 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 41803776 positive integers (up to 157037490) that are relatively prime to 157037490.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million thirty-seven thousand four hundred ninety

Notation

Scientific notation 1.57037490 × 10^8
Engineering notation 1.57037490 × 10^6

Prime Factorization of 157037490

Prime Factorization 2 × 9 × 5 × 2269 × 769

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157037490
Product of the distinct prime numbers

The prime factorization of 157037490 is 2 × 9 × 5 × 2269 × 769. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 94, 8, 687, 411, 6498, 2990, 96393, 90594, 438159, 693273, 693461, 9510141, 69913663, 28885707, 787809313, 267396254, 4790100481, 3636754239

Basic calculations (n = 157037490)

Multiplication

n×y
n×2 314074980
n×3 471112470
n×4 628149960
n×5 785187450

Division

n÷y
n÷2 78518745
n÷3 52345830
n÷3 39259372.5
n÷5 31407498

Exponentiation

ny
n2 24660773265500100
n3 3.8726659350732E+24
n4 6.081537380524E+32
n5 9.5502936557867E+40

Nth Root

y√n
2√n 12531.460010709
3√n 539.51200769902
4√n 111.9440039069
5√n 43.571315171315

Divisors of 157037490

1, 2, 5, 9, 10, 18, 45, 90, 769, 1538, 2269, 3845, 4538, 6921, 7690, 11345, 13842, 20421, 22690, 34605, 40842, 69210, 102105, 204210, 1744861, 3489722, 8724305, 15703749, 17448610, 31407498, 78518745, 157037490

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 -157037489
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 157037490 can be divided by 32 positive divisors. The sum of these divisors (counting 157037490) is 1, the average is 0.03125.

Base conversion 157037490

Base System Value
2 Binary 1001010111000011001110110010
3 Ternary 101221111022221100
4 Quaternary 21113003032302
5 Quinary 310200144430
6 Senary 23325505230
8 Octal 1127031662
10 Decimal 157037490
12 Duodecimal 44712216
16 Hexadecimal 95c33b2
20 Vigesimal 2919dea
36 Base36 2lhuwi

Cryptographic Hash Functions

md5 5e938314b35f6017a218cb09d6384b8c
sha1 52ec129ac0301088e3cdd90e46425fecd0dd6c89
sha256 9eb53ebe8946414f747ba8e0659610007e62a8de19e0fb0f4ac0f8d1e2746042
sha512 2e412d611b3744ddcf6929c6b358624feceed8655fd8ae158b9979798c14ba7f0ea0ae9d68482b3fe4823d938bc71aec37b68e553257dfcab622ee7dca8b4b43
ripemd-160 64f9ed9576a73a38e564b83cc195e8a71df869ed

157037490 as geometric shapes

Circle

Radius = n
Diameter 314074980
Circumference 986695649.84436
Area 7.7474104122739E+16

Sphere

Radius = n
Volume 1.6221785135245E+25
Surface area 3.0989641649095E+17
Circumference 986695649.84436

Square

Length = n
Perimeter 628149960
Area 24660773265500100
Diagonal 222084548.15903

Cube

Length = n
Surface area 147964639593000600
Volume 3.8726659350732E+24
Space diagonal 271996911.37309

Equilateral Triangle

Length = n
Perimeter 471112470
Area 1.0678428062446E+16
Altitude 135998455.68654

Triangular Pyramid

Length = n
Surface area 1.0678428062446E+16
Volume 4.5639805732674E+23
Height 74028182.719676