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5501854092 = 223717191991019
BaseRepresentation
bin1010001111110111…
…11010000110001100
3112012102201010221210
411013323322012030
542231433312332
62305535454420
7253224662640
oct50773720614
915172633853
105501854092
112373720459
121096687410
13698b12887
143a29bac20
15223038ecc
hex147efa18c

5501854092 has 192 divisors, whose sum is σ = 16450560000. Its totient is φ = 1393210368.

The previous prime is 5501854049. The next prime is 5501854093. The reversal of 5501854092 is 2904581055.

It is a self number, because there is not a number n which added to its sum of digits gives 5501854092.

It is not an unprimeable number, because it can be changed into a prime (5501854093) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5398759 + ... + 5399777.

It is an arithmetic number, because the mean of its divisors is an integer number (85680000).

Almost surely, 25501854092 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5501854092, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8225280000).

5501854092 is an abundant number, since it is smaller than the sum of its proper divisors (10948705908).

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

5501854092 is a wasteful number, since it uses less digits than its factorization.

5501854092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1268 (or 1266 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 39.

The square root of 5501854092 is about 74174.4841033627. The cubic root of 5501854092 is about 1765.3724966091.

The spelling of 5501854092 in words is "five billion, five hundred one million, eight hundred fifty-four thousand, ninety-two".