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339412080 = 24357202031
BaseRepresentation
bin10100001110110…
…000010001110000
3212122122220211210
4110032300101300
51143342141310
653402440120
711260645410
oct2416602160
9778586753
10339412080
11164653357
1295803040
1355419b67
1433112640
151ebe6820
hex143b0470

339412080 has 80 divisors (see below), whose sum is σ = 1202494464. Its totient is φ = 77579520.

The previous prime is 339412057. The next prime is 339412133. The reversal of 339412080 is 80214933.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99336 + ... + 102695.

Almost surely, 2339412080 is an apocalyptic number.

339412080 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

339412080 is an abundant number, since it is smaller than the sum of its proper divisors (863082384).

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

339412080 is a wasteful number, since it uses less digits than its factorization.

339412080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202054 (or 202048 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 339412080 is about 18423.1397975481. The cubic root of 339412080 is about 697.5506778353.

The spelling of 339412080 in words is "three hundred thirty-nine million, four hundred twelve thousand, eighty".

Divisors: 1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 35 40 42 48 56 60 70 80 84 105 112 120 140 168 210 240 280 336 420 560 840 1680 202031 404062 606093 808124 1010155 1212186 1414217 1616248 2020310 2424372 2828434 3030465 3232496 4040620 4242651 4848744 5656868 6060930 7071085 8081240 8485302 9697488 11313736 12121860 14142170 16162480 16970604 21213255 22627472 24243720 28284340 33941208 42426510 48487440 56568680 67882416 84853020 113137360 169706040 339412080