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328070010680 = 2358201750267
BaseRepresentation
bin1001100011000100111…
…11110001011100111000
31011100210202121022111022
410301202133301130320
520333341410320210
6410414022522012
732462611036226
oct4614237613470
91140722538438
10328070010680
11117151a71835
12536b9b96308
1324c243bcc99
1411c43117b16
158801b54155
hex4c627f1738

328070010680 has 16 divisors (see below), whose sum is σ = 738157524120. Its totient is φ = 131228004256.

The previous prime is 328070010679. The next prime is 328070010683. The reversal of 328070010680 is 86010070823.

It is a self number, because there is not a number n which added to its sum of digits gives 328070010680.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (328070010683) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4100875094 + ... + 4100875173.

Almost surely, 2328070010680 is an apocalyptic number.

It is an amenable number.

328070010680 is an abundant number, since it is smaller than the sum of its proper divisors (410087513440).

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

328070010680 is a wasteful number, since it uses less digits than its factorization.

328070010680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8201750278 (or 8201750274 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 35.

The spelling of 328070010680 in words is "three hundred twenty-eight billion, seventy million, ten thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 8201750267 16403500534 32807001068 41008751335 65614002136 82017502670 164035005340 328070010680