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32053441040 = 245795071747
BaseRepresentation
bin11101110110100010…
…001011001000010000
310001201212012111220222
4131312202023020100
51011121140103130
622420344252212
72213212516265
oct356642131020
9101655174828
1032053441040
1112659371745
126266771068
13303a930b7a
1417a105526c
15c79045ce5
hex77688b210

32053441040 has 40 divisors (see below), whose sum is σ = 75467610240. Its totient is φ = 12659078016.

The previous prime is 32053441019. The next prime is 32053441081. The reversal of 32053441040 is 4014435023.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2529554 + ... + 2542193.

It is an arithmetic number, because the mean of its divisors is an integer number (1886690256).

Almost surely, 232053441040 is an apocalyptic number.

It is an amenable number.

32053441040 is an abundant number, since it is smaller than the sum of its proper divisors (43414169200).

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

32053441040 is a wasteful number, since it uses less digits than its factorization.

32053441040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5071839 (or 5071833 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 32053441040 its reverse (4014435023), we get a palindrome (36067876063).

The spelling of 32053441040 in words is "thirty-two billion, fifty-three million, four hundred forty-one thousand, forty".

Divisors: 1 2 4 5 8 10 16 20 40 79 80 158 316 395 632 790 1264 1580 3160 6320 5071747 10143494 20286988 25358735 40573976 50717470 81147952 101434940 202869880 400668013 405739760 801336026 1602672052 2003340065 3205344104 4006680130 6410688208 8013360260 16026720520 32053441040