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335978368 = 2711192661
BaseRepresentation
bin10100000001101…
…001111110000000
3212102012110200021
4110001221332000
51142002301433
653201103224
711216524525
oct2401517600
9772173607
10335978368
11162718580
1294627b14
13547b6c8b
143289b14c
151e76922d
hex14069f80

335978368 has 96 divisors (see below), whose sum is σ = 771799320. Its totient is φ = 144460800.

The previous prime is 335978333. The next prime is 335978399. The reversal of 335978368 is 863879533.

335978368 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3359783682 = 225762927527886848, which contains 22 as substring.

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 11 ways as a sum of consecutive naturals, for example, 507958 + ... + 508618.

Almost surely, 2335978368 is an apocalyptic number.

335978368 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 335978368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (385899660).

335978368 is an abundant number, since it is smaller than the sum of its proper divisors (435820952).

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

335978368 is a wasteful number, since it uses less digits than its factorization.

335978368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 724 (or 693 counting only the distinct ones).

The product of its digits is 3265920, while the sum is 52.

The square root of 335978368 is about 18329.7127091507. The cubic root of 335978368 is about 695.1904093300.

The spelling of 335978368 in words is "three hundred thirty-five million, nine hundred seventy-eight thousand, three hundred sixty-eight".

Divisors: 1 2 4 8 11 16 19 22 32 38 44 64 76 88 128 152 176 209 304 352 361 418 608 661 704 722 836 1216 1322 1408 1444 1672 2432 2644 2888 3344 3971 5288 5776 6688 7271 7942 10576 11552 12559 13376 14542 15884 21152 23104 25118 26752 29084 31768 42304 46208 50236 58168 63536 84608 100472 116336 127072 138149 200944 232672 238621 254144 276298 401888 465344 477242 508288 552596 803776 930688 954484 1105192 1607552 1908968 2210384 2624831 3817936 4420768 5249662 7635872 8841536 10499324 15271744 17683072 20998648 30543488 41997296 83994592 167989184 335978368