157417992 (number)

157417992 is an even 9-digits composite number following 157417991 and preceding 157417993. In scientific notation, it is written as 1.57417992 × 10^8. The sum of its digits is 45. It has a total of 8 prime factors and 80 positive divisors. There are 52223616 positive integers (up to 157417992) that are relatively prime to 157417992.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred seventeen thousand nine hundred ninety-two

Notation

Scientific notation 1.57417992 × 10^8
Engineering notation 1.57417992 × 10^6

Prime Factorization of 157417992

Prime Factorization 2 × 2 × 2 × 3 × 9 × 3 × 877 × 277

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 13118166
Product of the distinct prime numbers

The prime factorization of 157417992 is 2 × 2 × 2 × 3 × 9 × 3 × 877 × 277. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 4, 5, 43, 489, 533, 9951, 682, 59158, 53039, 94640, 807407, 9807763, 4665613, 90821246, 45850379, 796544704, 650441925, 9441882940, 586171505

Basic calculations (n = 157417992)

Multiplication

n×y
n×2 314835984
n×3 472253976
n×4 629671968
n×5 787089960

Division

n÷y
n÷2 78708996
n÷3 52472664
n÷3 39354498
n÷5 31483598.4

Exponentiation

ny
n2 24780424205312064
n3 3.9008846193084E+24
n4 6.1406942379522E+32
n5 9.666557564244E+40

Nth Root

y√n
2√n 12546.632695668
3√n 539.94740228439
4√n 112.01175248905
5√n 43.592409404977

Divisors of 157417992

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 277, 324, 554, 648, 831, 877, 1108, 1662, 1754, 2216, 2493, 2631, 3324, 3508, 4986, 5262, 6648, 7016, 7479, 7893, 9972, 10524, 14958, 15786, 19944, 21048, 22437, 23679, 29916, 31572, 44874, 47358, 59832, 63144, 71037, 89748, 94716, 142074, 179496, 189432, 242929, 284148, 485858, 568296, 728787, 971716, 1457574, 1943432, 2186361, 2915148, 4372722, 5830296, 6559083, 8745444, 13118166, 17490888, 19677249, 26236332, 39354498, 52472664, 78708996, 157417992

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157417991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157417992 can be divided by 80 positive divisors. The sum of these divisors (counting 157417992) is 1, the average is 0.0125.

Base conversion 157417992

Base System Value
2 Binary 1001011000100000001000001000
3 Ternary 101222012122220000
4 Quaternary 21120200020020
5 Quinary 310244333432
6 Senary 23342003000
8 Octal 1130401010
10 Decimal 157417992
12 Duodecimal 44876460
16 Hexadecimal 9620208
20 Vigesimal 293h4jc
36 Base36 2lq0i0

Cryptographic Hash Functions

md5 520ee9e114ccc784545c10afcdc7d65d
sha1 1a067fe458a2a21a6f1766e7c8dad9c036e74df8
sha256 b9e7b3f0a3cac90f9f5105992fd1f93303f83f7d0425cb6848cf5c4479f68579
sha512 612c6a7d3ba804bc3152f84b55290a74fbce763acc980054361d37418bbe866f5219b56f292484df4a2dbfb02eb950d0b9081abd7a14d4572ddefe92a00e6a69
ripemd-160 f99631147937568a9e4bab68c4ada621dd7fd5bd

157417992 as geometric shapes

Circle

Radius = n
Diameter 314835984
Circumference 989086414.42011
Area 7.7849998636247E+16

Sphere

Radius = n
Volume 1.6339987283361E+25
Surface area 3.1139999454499E+17
Circumference 989086414.42011

Square

Length = n
Perimeter 629671968
Area 24780424205312064
Diagonal 222622659.24794

Cube

Length = n
Surface area 148682545231872384
Volume 3.9008846193084E+24
Space diagonal 272655960.16947

Equilateral Triangle

Length = n
Perimeter 472253976
Area 1.0730238439178E+16
Altitude 136327980.08474

Triangular Pyramid

Length = n
Surface area 1.0730238439178E+16
Volume 4.5972366115655E+23
Height 74207553.082646