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2655104132 = 221763161879
BaseRepresentation
bin1001111001000001…
…1010110010000100
320212001001021011002
42132100122302010
520414201313012
61115244032432
7122540004242
oct23620326204
96761037132
102655104132
11114281203a
12621232718
133340c7645
141b28a7792
151081677c2
hex9e41ac84

2655104132 has 24 divisors (see below), whose sum is σ = 4927628160. Its totient is φ = 1247460480.

The previous prime is 2655104131. The next prime is 2655104173. The reversal of 2655104132 is 2314015562.

It is a junction number, because it is equal to n+sod(n) for n = 2655104095 and 2655104104.

It is not an unprimeable number, because it can be changed into a prime (2655104131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11969 + ... + 73847.

It is an arithmetic number, because the mean of its divisors is an integer number (205317840).

Almost surely, 22655104132 is an apocalyptic number.

It is an amenable number.

2655104132 is a deficient number, since it is larger than the sum of its proper divisors (2272524028).

2655104132 is a wasteful number, since it uses less digits than its factorization.

2655104132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62531 (or 62529 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 2655104132 is about 51527.7025686184. The cubic root of 2655104132 is about 1384.7153914790.

Adding to 2655104132 its reverse (2314015562), we get a palindrome (4969119694).

The spelling of 2655104132 in words is "two billion, six hundred fifty-five million, one hundred four thousand, one hundred thirty-two".

Divisors: 1 2 4 17 34 68 631 1262 2524 10727 21454 42908 61879 123758 247516 1051943 2103886 4207772 39045649 78091298 156182596 663776033 1327552066 2655104132