157069750 (number)

157069750 is an even 9-digits composite number following 157069749 and preceding 157069751. In scientific notation, it is written as 1.57069750 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 32 positive divisors. There are 61936000 positive integers (up to 157069750) that are relatively prime to 157069750.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million sixty-nine thousand seven hundred fifty

Notation

Scientific notation 1.57069750 × 10^8
Engineering notation 1.57069750 × 10^6

Prime Factorization of 157069750

Prime Factorization 2 × 5 × 5 × 5 × 71 × 8849

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6282790
Product of the distinct prime numbers

The prime factorization of 157069750 is 2 × 5 × 5 × 5 × 71 × 8849. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 2, 68, 9, 753, 625, 2739, 7009, 45205, 5137, 669477, 363109, 5429809, 2828828, 64191918, 8302275, 238743252, 341758572, 5240134409, 2318924229

Basic calculations (n = 157069750)

Multiplication

n×y
n×2 314139500
n×3 471209250
n×4 628279000
n×5 785348750

Division

n÷y
n÷2 78534875
n÷3 52356583.333333
n÷3 39267437.5
n÷5 31413950

Exponentiation

ny
n2 24670906365062500
n3 3.8750530950338E+24
n4 6.0865362087368E+32
n5 9.5601072067224E+40

Nth Root

y√n
2√n 12532.747105084
3√n 539.54894891117
4√n 111.94975259055
5√n 43.573105183548

Divisors of 157069750

1, 2, 5, 10, 25, 50, 71, 125, 142, 250, 355, 710, 1775, 3550, 8849, 8875, 17698, 17750, 44245, 88490, 221225, 442450, 628279, 1106125, 1256558, 2212250, 3141395, 6282790, 15706975, 31413950, 78534875, 157069750

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 -157069749
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 157069750 can be divided by 32 positive divisors. The sum of these divisors (counting 157069750) is 1, the average is 0.03125.

Base conversion 157069750

Base System Value
2 Binary 1001010111001011000110110110
3 Ternary 101221112222012011
4 Quaternary 21113023012312
5 Quinary 310202213000
6 Senary 23330314434
8 Octal 1127130666
10 Decimal 157069750
12 Duodecimal 44728a1a
16 Hexadecimal 95cb1b6
20 Vigesimal 291de7a
36 Base36 2lijsm

Cryptographic Hash Functions

md5 768034bac4252381271248076c3a7bf7
sha1 359ceac6c1bae2a403f3e122a05587a6c12d8081
sha256 46c2204616f11428ab3b23b86dc5f4be6c2c5f962c07832b3588f2cbde0301ca
sha512 59baa5a25409c020d9771d5909042b5cb09fe16b3671b56694aeb7078454207cbcf64d06fa41795d9400c3bda3fe25b37882620617fe23d7ab0ab2386e6d3294
ripemd-160 fa3697e9bd02dca497ec2a9d87a5249b4e0559e3

157069750 as geometric shapes

Circle

Radius = n
Diameter 314139500
Circumference 986898345.40237
Area 7.7505938193882E+16

Sphere

Radius = n
Volume 1.6231784447505E+25
Surface area 3.1002375277553E+17
Circumference 986898345.40237

Square

Length = n
Perimeter 628279000
Area 24670906365062500
Diagonal 222130170.68855

Cube

Length = n
Surface area 148025438190375000
Volume 3.8750530950338E+24
Space diagonal 272052787.33214

Equilateral Triangle

Length = n
Perimeter 471209250
Area 1.0682815823266E+16
Altitude 136026393.66607

Triangular Pyramid

Length = n
Surface area 1.0682815823266E+16
Volume 4.5667938682605E+23
Height 74043390.229517