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96555280 = 2451206941
BaseRepresentation
bin1011100000101…
…01000100010000
320201200111221111
411300111010100
5144204232110
613325303104
72251464163
oct560250420
9221614844
1096555280
114a559458
1228404a94
1317008903
14cb75ada
158723e8a
hex5c15110

96555280 has 20 divisors (see below), whose sum is σ = 224491212. Its totient is φ = 38622080.

The previous prime is 96555259. The next prime is 96555307. The reversal of 96555280 is 8255569.

It can be written as a sum of positive squares in 2 ways, for example, as 13307904 + 83247376 = 3648^2 + 9124^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 603391 + ... + 603550.

Almost surely, 296555280 is an apocalyptic number.

It is an amenable number.

96555280 is an abundant number, since it is smaller than the sum of its proper divisors (127935932).

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

96555280 is a wasteful number, since it uses less digits than its factorization.

96555280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1206954 (or 1206948 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 40.

The square root of 96555280 is about 9826.2546272728. The cubic root of 96555280 is about 458.7668293885.

The spelling of 96555280 in words is "ninety-six million, five hundred fifty-five thousand, two hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 40 80 1206941 2413882 4827764 6034705 9655528 12069410 19311056 24138820 48277640 96555280