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1374107471 = 11201761933
BaseRepresentation
bin101000111100111…
…0011011101001111
310112202121220002022
41101321303131033
510303232414341
6344203520355
746023502142
oct12171633517
93482556068
101374107471
11645714310
123242290bb
1318b8b4259
14d06d2059
158097ce4b
hex51e7374f

1374107471 has 8 divisors (see below), whose sum is σ = 1499793744. Its totient is φ = 1248549120.

The previous prime is 1374107453. The next prime is 1374107479. The reversal of 1374107471 is 1747014731.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1374107471 is a prime.

It is a super-3 number, since 3×13741074713 (a number of 28 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1374107479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8780 + ... + 53153.

It is an arithmetic number, because the mean of its divisors is an integer number (187474218).

Almost surely, 21374107471 is an apocalyptic number.

1374107471 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1374107471 is a deficient number, since it is larger than the sum of its proper divisors (125686273).

1374107471 is a wasteful number, since it uses less digits than its factorization.

1374107471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63961.

The product of its (nonzero) digits is 16464, while the sum is 35.

The square root of 1374107471 is about 37068.9556232705. The cubic root of 1374107471 is about 1111.7493911792.

The spelling of 1374107471 in words is "one billion, three hundred seventy-four million, one hundred seven thousand, four hundred seventy-one".

Divisors: 1 11 2017 22187 61933 681263 124918861 1374107471