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60506506006 = 2157199968321
BaseRepresentation
bin111000010110011110…
…000000001100010110
312210011210122222100221
4320112132000030112
51442404131143011
643444000224554
74241256546412
oct702636001426
9183153588327
1060506506006
112372a388571
12b88760b15a
13592367c69b
142cddc5dd42
151891e53971
hexe16780316

60506506006 has 16 divisors (see below), whose sum is σ = 91796925600. Its totient is φ = 29909468160.

The previous prime is 60506505971. The next prime is 60506506009. The reversal of 60506506006 is 60060560506.

It is a super-2 number, since 2×605065060062 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60506506009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 421675 + ... + 546646.

It is an arithmetic number, because the mean of its divisors is an integer number (5737307850).

Almost surely, 260506506006 is an apocalyptic number.

60506506006 is a deficient number, since it is larger than the sum of its proper divisors (31290419594).

60506506006 is a wasteful number, since it uses less digits than its factorization.

60506506006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 968679.

The product of its (nonzero) digits is 32400, while the sum is 34.

The spelling of 60506506006 in words is "sixty billion, five hundred six million, five hundred six thousand, six".

Divisors: 1 2 157 199 314 398 31243 62486 968321 1936642 152026397 192695879 304052794 385391758 30253253003 60506506006