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2432084680 = 23560802117
BaseRepresentation
bin1001000011110110…
…1010101011001000
320021111101200222101
42100331222223020
514440103202210
61041200003144
7114161243614
oct22075525310
96244350871
102432084680
111038937243
1257a6004b4
132c9b4077c
14191012344
15e37b2a3a
hex90f6aac8

2432084680 has 16 divisors (see below), whose sum is σ = 5472190620. Its totient is φ = 972833856.

The previous prime is 2432084639. The next prime is 2432084729. The reversal of 2432084680 is 864802342.

It can be written as a sum of positive squares in 2 ways, for example, as 2063521476 + 368563204 = 45426^2 + 19198^2 .

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, 30401019 + ... + 30401098.

Almost surely, 22432084680 is an apocalyptic number.

2432084680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2432084680 is an abundant number, since it is smaller than the sum of its proper divisors (3040105940).

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

2432084680 is a wasteful number, since it uses less digits than its factorization.

2432084680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60802128 (or 60802124 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 37.

The square root of 2432084680 is about 49316.1705731497. The cubic root of 2432084680 is about 1344.8057706567.

The spelling of 2432084680 in words is "two billion, four hundred thirty-two million, eighty-four thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 60802117 121604234 243208468 304010585 486416936 608021170 1216042340 2432084680