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53045470896480 = 2533517722296717
BaseRepresentation
bin11000000111110100111000…
…11100110010000101100000
320221211002122001221102012000
430003322130130302011200
523423044111022141410
6304452430344004000
714113260135054426
oct1403723434620540
9227732561842160
1053045470896480
11159a1504479357
125b48698a60600
13237a22189918a
14d155b350b116
1561ec7b30bdc0
hex303e9c732160

53045470896480 has 192 divisors, whose sum is σ = 196580274770880. Its totient is φ = 13313373069312.

The previous prime is 53045470896421. The next prime is 53045470896511. The reversal of 53045470896480 is 8469807454035.

53045470896480 is a `hidden beast` number, since 5 + 3 + 0 + 4 + 5 + 4 + 70 + 89 + 6 + 480 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 361074919 + ... + 361221798.

It is an arithmetic number, because the mean of its divisors is an integer number (1023855597765).

Almost surely, 253045470896480 is an apocalyptic number.

It is an amenable number.

53045470896480 is an abundant number, since it is smaller than the sum of its proper divisors (143534803874400).

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

53045470896480 is a wasteful number, since it uses less digits than its factorization.

53045470896480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722296758 (or 722296744 counting only the distinct ones).

The product of its (nonzero) digits is 116121600, while the sum is 63.

The spelling of 53045470896480 in words is "fifty-three trillion, forty-five billion, four hundred seventy million, eight hundred ninety-six thousand, four hundred eighty".