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533984312245 = 53123411471619
BaseRepresentation
bin1111100010100111111…
…00011111101110110101
31220001022021200122111211
413301103330133232311
532222044440442440
61045150425001421
753402425523026
oct7612374375665
91801267618454
10533984312245
1119650925026a
12875a6323271
133b47bb00b87
141bbb889ac4d
15dd54433eea
hex7c53f1fbb5

533984312245 has 16 divisors (see below), whose sum is σ = 661734535680. Its totient is φ = 413230334400.

The previous prime is 533984312227. The next prime is 533984312261. The reversal of 533984312245 is 542213489335.

It is a happy number.

It is not a de Polignac number, because 533984312245 - 229 = 533447441333 is a prime.

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, 372955 + ... + 1098664.

It is an arithmetic number, because the mean of its divisors is an integer number (41358408480).

Almost surely, 2533984312245 is an apocalyptic number.

It is an amenable number.

533984312245 is a deficient number, since it is larger than the sum of its proper divisors (127750223435).

533984312245 is a wasteful number, since it uses less digits than its factorization.

533984312245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1473996.

The product of its digits is 3110400, while the sum is 49.

The spelling of 533984312245 in words is "five hundred thirty-three billion, nine hundred eighty-four million, three hundred twelve thousand, two hundred forty-five".

Divisors: 1 5 31 155 2341 11705 72571 362855 1471619 7358095 45620189 228100945 3445060079 17225300395 106796862449 533984312245