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96809180 = 225131919597
BaseRepresentation
bin1011100010100…
…11000011011100
320202011102020012
411301103003130
5144240343210
613334542352
72253602336
oct561230334
9222142205
1096809180
114a712196
12285079b8
1317097350
14cc00456
158774305
hex5c530dc

96809180 has 48 divisors (see below), whose sum is σ = 230472480. Its totient is φ = 33861888.

The previous prime is 96809177. The next prime is 96809189. The reversal of 96809180 is 8190869.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96809189) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4859 + ... + 14738.

It is an arithmetic number, because the mean of its divisors is an integer number (4801510).

Almost surely, 296809180 is an apocalyptic number.

It is an amenable number.

96809180 is an abundant number, since it is smaller than the sum of its proper divisors (133663300).

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

96809180 is a wasteful number, since it uses less digits than its factorization.

96809180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19638 (or 19636 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 41.

The square root of 96809180 is about 9839.1656150306. The cubic root of 96809180 is about 459.1685990559.

The spelling of 96809180 in words is "ninety-six million, eight hundred nine thousand, one hundred eighty".

Divisors: 1 2 4 5 10 13 19 20 26 38 52 65 76 95 130 190 247 260 380 494 988 1235 2470 4940 19597 39194 78388 97985 195970 254761 372343 391940 509522 744686 1019044 1273805 1489372 1861715 2547610 3723430 4840459 5095220 7446860 9680918 19361836 24202295 48404590 96809180