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60716541 = 3127159361
BaseRepresentation
bin1110011110011…
…1010111111101
311020020201102210
43213213113331
5111020412131
610005211033
71335040104
oct347472775
9136221383
1060716541
1131300266
1218400a79
13c76b162
1480c703b
1554e5146
hex39e75fd

60716541 has 8 divisors (see below), whose sum is σ = 81593344. Its totient is φ = 40158720.

The previous prime is 60716501. The next prime is 60716587. The reversal of 60716541 is 14561706.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 60716541 - 27 = 60716413 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 60716499 and 60716508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60716501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79300 + ... + 80061.

It is an arithmetic number, because the mean of its divisors is an integer number (10199168).

Almost surely, 260716541 is an apocalyptic number.

It is an amenable number.

60716541 is a deficient number, since it is larger than the sum of its proper divisors (20876803).

60716541 is a wasteful number, since it uses less digits than its factorization.

60716541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159491.

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 60716541 is about 7792.0819425876. The cubic root of 60716541 is about 393.0390251893.

The spelling of 60716541 in words is "sixty million, seven hundred sixteen thousand, five hundred forty-one".

Divisors: 1 3 127 381 159361 478083 20238847 60716541