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5611055611060 = 2251621918718839
BaseRepresentation
bin101000110100110110011…
…1110011111110010110100
3201212102010010001102011201
41101221230332133302310
51213412420214023220
615533403334542244
71116246121520314
oct121515476376264
921772103042151
105611055611060
1118736a96812a9
12767563207984
1331917431a463
14155810055444
159ae52e65d0a
hex51a6cf9fcb4

5611055611060 has 48 divisors (see below), whose sum is σ = 11792395198080. Its totient is φ = 2242674449280.

The previous prime is 5611055611009. The next prime is 5611055611061. The reversal of 5611055611060 is 601165501165.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5611055611061) 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, 297833121 + ... + 297851959.

It is an arithmetic number, because the mean of its divisors is an integer number (245674899960).

Almost surely, 25611055611060 is an apocalyptic number.

It is an amenable number.

5611055611060 is an abundant number, since it is smaller than the sum of its proper divisors (6181339587020).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5611055611060 is a wasteful number, since it uses less digits than its factorization.

5611055611060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29656 (or 29654 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 37.

The spelling of 5611055611060 in words is "five trillion, six hundred eleven billion, fifty-five million, six hundred eleven thousand, sixty".

Divisors: 1 2 4 5 10 20 1621 3242 6484 8105 9187 16210 18374 18839 32420 36748 37678 45935 75356 91870 94195 183740 188390 376780 14892127 29784254 30538019 59568508 61076038 74460635 122152076 148921270 152690095 173073893 297842540 305380190 346147786 610760380 692295572 865369465 1730738930 3461477860 280552780553 561105561106 1122211122212 1402763902765 2805527805530 5611055611060