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53000305113045 = 354775177737749
BaseRepresentation
bin11000000110100000110000…
…10110111111011111010101
320221122210001101112220000010
430003100120112333133111
523421324111102104140
6304420000512310433
714110100653201503
oct1403203026773725
9227583041486003
1053000305113045
1115984337580804
125b3b992b42419
132375ba4521034
14d1332ac45673
1561d9d6072880
hex3034185bf7d5

53000305113045 has 16 divisors (see below), whose sum is σ = 86604753888000. Its totient is φ = 27665407491264.

The previous prime is 53000305113031. The next prime is 53000305113059. The reversal of 53000305113045 is 54031150300035.

It is an interprime number because it is at equal distance from previous prime (53000305113031) and next prime (53000305113059).

It is not a de Polignac number, because 53000305113045 - 25 = 53000305113013 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, 37588868170 + ... + 37588869579.

It is an arithmetic number, because the mean of its divisors is an integer number (5412797118000).

Almost surely, 253000305113045 is an apocalyptic number.

It is an amenable number.

53000305113045 is a deficient number, since it is larger than the sum of its proper divisors (33604448774955).

53000305113045 is a wasteful number, since it uses less digits than its factorization.

53000305113045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75177737804.

The product of its (nonzero) digits is 13500, while the sum is 30.

The spelling of 53000305113045 in words is "fifty-three trillion, three hundred five million, one hundred thirteen thousand, forty-five".

Divisors: 1 3 5 15 47 141 235 705 75177737749 225533213247 375888688745 1127666066235 3533353674203 10600061022609 17666768371015 53000305113045