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5151205200560 = 24564390065007
BaseRepresentation
bin100101011110101101111…
…0000011001001010110000
3200020110011100101011122112
41022331123300121022300
51133344132012404220
614542233032424452
71041106444521506
oct112753360311260
920213140334575
105151205200560
111706683053731
126b2408248128
132b49ab239043
1413b46921c676
158dedc0175c5
hex4af5bc192b0

5151205200560 has 20 divisors (see below), whose sum is σ = 11976552091488. Its totient is φ = 2060482080192.

The previous prime is 5151205200551. The next prime is 5151205200571. The reversal of 5151205200560 is 650025021515.

It is a tau number, because it is divible by the number of its divisors (20).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32195032424 + ... + 32195032583.

Almost surely, 25151205200560 is an apocalyptic number.

It is an amenable number.

5151205200560 is an abundant number, since it is smaller than the sum of its proper divisors (6825346890928).

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

5151205200560 is a wasteful number, since it uses less digits than its factorization.

5151205200560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64390065020 (or 64390065014 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 32.

The spelling of 5151205200560 in words is "five trillion, one hundred fifty-one billion, two hundred five million, two hundred thousand, five hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 40 80 64390065007 128780130014 257560260028 321950325035 515120520056 643900650070 1030241040112 1287801300140 2575602600280 5151205200560