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312000110404441 = 19164211000003559
BaseRepresentation
bin100011011110000110010111…
…1110000000010001101011001
31111220200220211010202211001221
41012330030233300002031121
5311343302211230420231
63023322512204412041
7122501156406100324
oct10674145760021531
91456626733684057
10312000110404441
119045a55a551868
122abab865847021
131051263a93bb74
145708c58d537bb
152610c8b2dbd11
hex11bc32fc02359

312000110404441 has 8 divisors (see below), whose sum is σ = 328441169246400. Its totient is φ = 295561051602480.

The previous prime is 312000110404373. The next prime is 312000110404453. The reversal of 312000110404441 is 144404011000213.

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 312000110404441 - 231 = 311997962920793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (312000110404481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 499689781 + ... + 500313778.

It is an arithmetic number, because the mean of its divisors is an integer number (41055146155800).

Almost surely, 2312000110404441 is an apocalyptic number.

It is an amenable number.

312000110404441 is a deficient number, since it is larger than the sum of its proper divisors (16441058841959).

312000110404441 is a wasteful number, since it uses less digits than its factorization.

312000110404441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000019999.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 312000110404441 its reverse (144404011000213), we get a palindrome (456404121404654).

The spelling of 312000110404441 in words is "three hundred twelve trillion, one hundred ten million, four hundred four thousand, four hundred forty-one".

Divisors: 1 19 16421 311999 1000003559 19000067621 16421058442339 312000110404441