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60500050601 = 297120363531
BaseRepresentation
bin111000010110000101…
…011000001010101001
312210011100112000012212
4320112011120022221
51442401003104401
643443210014505
74241150642114
oct702605301251
9183140460185
1060500050601
1123726779521
12b885417435
13592222c313
142cdd05d57b
1518915cadbb
hexe161582a9

60500050601 has 4 divisors (see below), whose sum is σ = 60520417104. Its totient is φ = 60479684100.

The previous prime is 60500050573. The next prime is 60500050607. The reversal of 60500050601 is 10605000506.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 60500050601 - 218 = 60499788457 is a prime.

It is a super-2 number, since 2×605000506012 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (60500050607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10178795 + ... + 10184736.

It is an arithmetic number, because the mean of its divisors is an integer number (15130104276).

Almost surely, 260500050601 is an apocalyptic number.

It is an amenable number.

60500050601 is a deficient number, since it is larger than the sum of its proper divisors (20366503).

60500050601 is a wasteful number, since it uses less digits than its factorization.

60500050601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20366502.

The product of its (nonzero) digits is 900, while the sum is 23.

The spelling of 60500050601 in words is "sixty billion, five hundred million, fifty thousand, six hundred one".

Divisors: 1 2971 20363531 60500050601