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1375374095 = 5437362903
BaseRepresentation
bin101000111111010…
…1000101100001111
310112212000020120022
41101332220230033
510304043432340
6344251012355
746040326004
oct12176505417
93485006508
101375374095
116463a9a07
1232473a0bb
1318bc38934
14d09418ab
1580b2d3b5
hex51fa8b0f

1375374095 has 8 divisors (see below), whose sum is σ = 1650852576. Its totient is φ = 1100030176.

The previous prime is 1375374073. The next prime is 1375374149. The reversal of 1375374095 is 5904735731.

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 1375374095 - 230 = 301632271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9587 + ... + 53316.

It is an arithmetic number, because the mean of its divisors is an integer number (206356572).

Almost surely, 21375374095 is an apocalyptic number.

1375374095 is a deficient number, since it is larger than the sum of its proper divisors (275478481).

1375374095 is an equidigital number, since it uses as much as digits as its factorization.

1375374095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67281.

The product of its (nonzero) digits is 396900, while the sum is 44.

The square root of 1375374095 is about 37086.0363883767. The cubic root of 1375374095 is about 1112.0908821806.

The spelling of 1375374095 in words is "one billion, three hundred seventy-five million, three hundred seventy-four thousand, ninety-five".

Divisors: 1 5 4373 21865 62903 314515 275074819 1375374095