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982832652 = 223227300907
BaseRepresentation
bin111010100101001…
…101011000001100
32112111101001221100
4322211031120030
54003101121102
6241305303100
733232640214
oct7245153014
92474331840
10982832652
1146486879a
12235194a90
131288091a9
149475d244
155b43ea1c
hex3a94d60c

982832652 has 18 divisors (see below), whose sum is σ = 2484382628. Its totient is φ = 327610872.

The previous prime is 982832647. The next prime is 982832659. The reversal of 982832652 is 256238289.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (18).

It is a junction number, because it is equal to n+sod(n) for n = 982832598 and 982832607.

It is not an unprimeable number, because it can be changed into a prime (982832659) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13650418 + ... + 13650489.

Almost surely, 2982832652 is an apocalyptic number.

It is an amenable number.

982832652 is an abundant number, since it is smaller than the sum of its proper divisors (1501549976).

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

982832652 is a wasteful number, since it uses less digits than its factorization.

982832652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27300917 (or 27300912 counting only the distinct ones).

The product of its digits is 414720, while the sum is 45.

The square root of 982832652 is about 31350.1619134575. The cubic root of 982832652 is about 994.2444883040.

The spelling of 982832652 in words is "nine hundred eighty-two million, eight hundred thirty-two thousand, six hundred fifty-two".

Divisors: 1 2 3 4 6 9 12 18 36 27300907 54601814 81902721 109203628 163805442 245708163 327610884 491416326 982832652