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60541380231 = 3471933222127
BaseRepresentation
bin111000011000100011…
…000010011010000111
312210021020021202210220
4320120203002122013
51442442043131411
643451243515423
74242162145503
oct703043023207
9183236252726
1060541380231
1123748038042
12b897228b73
13592a970117
142d0473b303
151895041b06
hexe188c2687

60541380231 has 16 divisors (see below), whose sum is σ = 82482345984. Its totient is φ = 39481563744.

The previous prime is 60541380197. The next prime is 60541380283. The reversal of 60541380231 is 13208314506.

It is not a de Polignac number, because 60541380231 - 219 = 60540855943 is a prime.

It is a super-2 number, since 2×605413802312 (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 60541380192 and 60541380201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60541380631) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 161490 + ... + 383616.

It is an arithmetic number, because the mean of its divisors is an integer number (5155146624).

Almost surely, 260541380231 is an apocalyptic number.

60541380231 is a deficient number, since it is larger than the sum of its proper divisors (21940965753).

60541380231 is a wasteful number, since it uses less digits than its factorization.

60541380231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224110.

The product of its (nonzero) digits is 17280, while the sum is 33.

Adding to 60541380231 its reverse (13208314506), we get a palindrome (73749694737).

The spelling of 60541380231 in words is "sixty billion, five hundred forty-one million, three hundred eighty thousand, two hundred thirty-one".

Divisors: 1 3 47 141 1933 5799 90851 222127 272553 666381 10439969 31319907 429371491 1288114473 20180460077 60541380231