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1374604968 = 233115206837
BaseRepresentation
bin101000111101110…
…1100111010101000
310112210120011112010
41101323230322220
510303344324333
6344222315520
746030643442
oct12173547250
93483504463
101374604968
11645a24070
12324428ba0
1318ba29829
14d07c1492
1580a2a563
hex51eecea8

1374604968 has 32 divisors (see below), whose sum is σ = 3748923360. Its totient is φ = 416546880.

The previous prime is 1374604961. The next prime is 1374604993. The reversal of 1374604968 is 8694064731.

It is not an unprimeable number, because it can be changed into a prime (1374604961) by changing a digit.

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, 2603155 + ... + 2603682.

It is an arithmetic number, because the mean of its divisors is an integer number (117153855).

Almost surely, 21374604968 is an apocalyptic number.

It is an amenable number.

1374604968 is an abundant number, since it is smaller than the sum of its proper divisors (2374318392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1374604968 is a wasteful number, since it uses less digits than its factorization.

1374604968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5206857 (or 5206853 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 48.

The square root of 1374604968 is about 37075.6654424435. The cubic root of 1374604968 is about 1111.8835449876.

The spelling of 1374604968 in words is "one billion, three hundred seventy-four million, six hundred four thousand, nine hundred sixty-eight".

Divisors: 1 2 3 4 6 8 11 12 22 24 33 44 66 88 132 264 5206837 10413674 15620511 20827348 31241022 41654696 57275207 62482044 114550414 124964088 171825621 229100828 343651242 458201656 687302484 1374604968