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55600001160060 = 22357132380955143
BaseRepresentation
bin11001010010001011000100…
…10100011001001101111100
321021212022022200022101100110
430221011202110121031330
524241422300244110220
6314130142105030020
714465652601042350
oct1451054224311574
9237768280271313
1055600001160060
1116796912190775
12629b79ba85310
13250409975c766
14da30a9457460
1566643c37cbe0
hex32916251937c

55600001160060 has 48 divisors (see below), whose sum is σ = 177920003713536. Its totient is φ = 12708571693632.

The previous prime is 55600001160023. The next prime is 55600001160079. The reversal of 55600001160060 is 6006110000655.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66190477152 + ... + 66190477991.

It is an arithmetic number, because the mean of its divisors is an integer number (3706666744032).

Almost surely, 255600001160060 is an apocalyptic number.

It is an amenable number.

55600001160060 is an abundant number, since it is smaller than the sum of its proper divisors (122320002553476).

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

55600001160060 is a wasteful number, since it uses less digits than its factorization.

55600001160060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132380955162 (or 132380955160 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 30.

The spelling of 55600001160060 in words is "fifty-five trillion, six hundred billion, one million, one hundred sixty thousand, sixty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 140 210 420 132380955143 264761910286 397142865429 529523820572 661904775715 794285730858 926666686001 1323809551430 1588571461716 1853333372002 1985714327145 2647619102860 2780000058003 3706666744004 3971428654290 4633333430005 5560000116006 7942857308580 9266666860010 11120000232012 13900000290015 18533333720020 27800000580030 55600001160060