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8269980013941 = 311503239647049
BaseRepresentation
bin111100001011000000100…
…1110001001010101110101
31002021121021010102010111220
41320112001032021111311
52040443404340421231
625331102032420553
71512325546162422
oct170260116112565
932247233363456
108269980013941
1126a93081356a8
12b1693b6a7759
1347cb181809b9
142083aa852d49
15e51c3d9d896
hex78581389575

8269980013941 has 8 divisors (see below), whose sum is σ = 11027598652800. Its totient is φ = 5512840692192.

The previous prime is 8269980013861. The next prime is 8269980013957. The reversal of 8269980013941 is 1493100899628.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8269980013941 - 239 = 7720224200053 is a prime.

It is a super-3 number, since 3×82699800139413 (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8269980011941) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119789016 + ... + 119858033.

It is an arithmetic number, because the mean of its divisors is an integer number (1378449831600).

Almost surely, 28269980013941 is an apocalyptic number.

It is an amenable number.

8269980013941 is a deficient number, since it is larger than the sum of its proper divisors (2757618638859).

8269980013941 is a wasteful number, since it uses less digits than its factorization.

8269980013941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239658555.

The product of its (nonzero) digits is 6718464, while the sum is 60.

The spelling of 8269980013941 in words is "eight trillion, two hundred sixty-nine billion, nine hundred eighty million, thirteen thousand, nine hundred forty-one".

Divisors: 1 3 11503 34509 239647049 718941147 2756660004647 8269980013941