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5051469561372 = 223313172331296833
BaseRepresentation
bin100100110000010001100…
…0011000111111000011100
3122212220201121011202021000
41021200203003013320130
51130230402201430442
614424340231510300
71030646060546313
oct111404303077034
918786647152230
105051469561372
11167835296a843
12697012b28390
132a8475429720
141366c733527a
158b6010ebd4c
hex498230c7e1c

5051469561372 has 384 divisors, whose sum is σ = 16085458206720. Its totient is φ = 1354123837440.

The previous prime is 5051469561353. The next prime is 5051469561401. The reversal of 5051469561372 is 2731659641505.

5051469561372 is a `hidden beast` number, since 5 + 0 + 5 + 1 + 4 + 6 + 9 + 561 + 3 + 72 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 16869468 + ... + 17166300.

It is an arithmetic number, because the mean of its divisors is an integer number (41889214080).

Almost surely, 25051469561372 is an apocalyptic number.

5051469561372 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5051469561372, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8042729103360).

5051469561372 is an abundant number, since it is smaller than the sum of its proper divisors (11033988645348).

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

5051469561372 is a wasteful number, since it uses less digits than its factorization.

5051469561372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296930 (or 296922 counting only the distinct ones).

The product of its (nonzero) digits is 6804000, while the sum is 54.

The spelling of 5051469561372 in words is "five trillion, fifty-one billion, four hundred sixty-nine million, five hundred sixty-one thousand, three hundred seventy-two".