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1682275584 = 28311243421
BaseRepresentation
bin110010001000101…
…0111110100000000
311100020111110021010
41210101113310000
511421130304314
6434533000520
756455051353
oct14421276400
94306443233
101682275584
11793667600
123ab483140
1320a6b1b52
1411d5d029a
159ca52059
hex64457d00

1682275584 has 216 divisors, whose sum is σ = 5047747936. Its totient is φ = 496742400.

The previous prime is 1682275577. The next prime is 1682275643. The reversal of 1682275584 is 4855722861.

It is a super-2 number, since 2×16822755842 = 5660102281045082112, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

Its product of digits (1075200) is a multiple of the sum of its prime divisors (480).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3995694 + ... + 3996114.

Almost surely, 21682275584 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 1682275584, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2523873968).

1682275584 is an abundant number, since it is smaller than the sum of its proper divisors (3365472352).

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

1682275584 is a wasteful number, since it uses less digits than its factorization.

1682275584 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505 (or 480 counting only the distinct ones).

The product of its digits is 1075200, while the sum is 48.

The square root of 1682275584 is about 41015.5529525081. The cubic root of 1682275584 is about 1189.3208902066.

The spelling of 1682275584 in words is "one billion, six hundred eighty-two million, two hundred seventy-five thousand, five hundred eighty-four".