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3028025052525 = 352117283503959
BaseRepresentation
bin101100000100000100010…
…110111000110101101101
3101201110212021100110012110
4230010010112320311231
5344102343403140100
610235015553354233
7431524166162424
oct54040426706555
911643767313173
103028025052525
11a681a6224510
1240aa27568979
1318c7069aca15
14a67b2d282bb
1553b74ca8250
hex2c1045b8d6d

3028025052525 has 48 divisors (see below), whose sum is σ = 5462216824320. Its totient is φ = 1467928862400.

The previous prime is 3028025052491. The next prime is 3028025052551. The reversal of 3028025052525 is 5252505208203.

It is not a de Polignac number, because 3028025052525 - 213 = 3028025044333 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5756496 + ... + 6260454.

It is an arithmetic number, because the mean of its divisors is an integer number (113796183840).

Almost surely, 23028025052525 is an apocalyptic number.

It is an amenable number.

3028025052525 is a deficient number, since it is larger than the sum of its proper divisors (2434191771795).

3028025052525 is a wasteful number, since it uses less digits than its factorization.

3028025052525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 511266 (or 511261 counting only the distinct ones).

The product of its (nonzero) digits is 240000, while the sum is 39.

The spelling of 3028025052525 in words is "three trillion, twenty-eight billion, twenty-five million, fifty-two thousand, five hundred twenty-five".

Divisors: 1 3 5 11 15 25 33 55 75 165 275 825 7283 21849 36415 80113 109245 182075 240339 400565 503959 546225 1201695 1511877 2002825 2519795 5543549 6008475 7559385 12598975 16630647 27717745 37796925 83153235 138588725 415766175 3670333397 11011000191 18351666985 40373667367 55055000955 91758334925 121121002101 201868336835 275275004775 605605010505 1009341684175 3028025052525