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3133080000857 = 37113749361397
BaseRepresentation
bin101101100101111010000…
…111101101100101011001
3102002112000201202202221202
4231211322013231211121
5402313021440011412
610355152253443545
7442233433412552
oct55457207554531
912075021682852
103133080000857
11aa8805a88064
124272661a05b5
131995a9849841
14ab8db471329
1556772ba03c2
hex2d97a1ed959

3133080000857 has 8 divisors (see below), whose sum is σ = 3246233576136. Its totient is φ = 3021425148672.

The previous prime is 3133080000839. The next prime is 3133080000881. The reversal of 3133080000857 is 7580000803313.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1017629018176 + 2115450982681 = 1008776^2 + 1454459^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 3133080000857 - 214 = 3133079984473 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3133080000857.

It is not an unprimeable number, because it can be changed into a prime (3133080000157) 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, 374676518 + ... + 374684879.

It is an arithmetic number, because the mean of its divisors is an integer number (405779197017).

Almost surely, 23133080000857 is an apocalyptic number.

3133080000857 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

It is an amenable number.

3133080000857 is a deficient number, since it is larger than the sum of its proper divisors (113153575279).

3133080000857 is a wasteful number, since it uses less digits than its factorization.

3133080000857 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 749361547.

The product of its (nonzero) digits is 60480, while the sum is 38.

The spelling of 3133080000857 in words is "three trillion, one hundred thirty-three billion, eighty million, eight hundred fifty-seven", and thus it is an aban number.

Divisors: 1 37 113 4181 749361397 27726371689 84677837861 3133080000857