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4371378006680 = 235613178278059
BaseRepresentation
bin111111100111001010011…
…011101110101010011000
3120110220021211221011100022
4333213022123232222120
51033110040232203210
613144103333330012
7630551551660346
oct77471233565230
916426254834308
104371378006680
111435988a17833
125a7251796908
132592b06bc949
1411180c0c2996
1578a99c28155
hex3f9ca6eea98

4371378006680 has 32 divisors (see below), whose sum is σ = 9851645595600. Its totient is φ = 1745698743936.

The previous prime is 4371378006661. The next prime is 4371378006731. The reversal of 4371378006680 is 866008731734.

It is a super-2 number, since 2×43713780066802 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89114510 + ... + 89163549.

Almost surely, 24371378006680 is an apocalyptic number.

4371378006680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4371378006680 is an abundant number, since it is smaller than the sum of its proper divisors (5480267588920).

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

4371378006680 is a wasteful number, since it uses less digits than its factorization.

4371378006680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178278683 (or 178278679 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 53.

The spelling of 4371378006680 in words is "four trillion, three hundred seventy-one billion, three hundred seventy-eight million, six thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 613 1226 2452 3065 4904 6130 12260 24520 178278059 356556118 713112236 891390295 1426224472 1782780590 3565561180 7131122360 109284450167 218568900334 437137800668 546422250835 874275601336 1092844501670 2185689003340 4371378006680