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2069848052288 = 2643752125019
BaseRepresentation
bin11110000111101100100…
…011101101001001000000
321022212122021021112202122
4132013230203231021000
5232403022100133123
64222513003103412
7302353523103332
oct36075443551100
97285567245678
102069848052288
117288aa2a0335
12295197b11b68
1312025537a423
1472277231452
1538c950c6bc8
hex1e1ec8ed240

2069848052288 has 28 divisors (see below), whose sum is σ = 4202874611760. Its totient is φ = 1010856024192.

The previous prime is 2069848052257. The next prime is 2069848052291. The reversal of 2069848052288 is 8822508489602.

It is a self number, because there is not a number n which added to its sum of digits gives 2069848052288.

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 3 ways as a sum of consecutive naturals, for example, 376059758 + ... + 376065261.

Almost surely, 22069848052288 is an apocalyptic number.

It is an amenable number.

2069848052288 is an abundant number, since it is smaller than the sum of its proper divisors (2133026559472).

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

2069848052288 is an equidigital number, since it uses as much as digits as its factorization.

2069848052288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 752125074 (or 752125064 counting only the distinct ones).

The product of its (nonzero) digits is 35389440, while the sum is 62.

The spelling of 2069848052288 in words is "two trillion, sixty-nine billion, eight hundred forty-eight million, fifty-two thousand, two hundred eighty-eight".

Divisors: 1 2 4 8 16 32 43 64 86 172 344 688 1376 2752 752125019 1504250038 3008500076 6017000152 12034000304 24068000608 32341375817 48136001216 64682751634 129365503268 258731006536 517462013072 1034924026144 2069848052288