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1075061734 = 2821654727
BaseRepresentation
bin100000000010100…
…0010001111100110
32202220220210110021
41000011002033212
54200203433414
6254402145354
735432605525
oct10005021746
92686823407
101075061734
1150193187a
1226005225a
1314195b906
14a2aca4bc
15645abc24
hex401423e6

1075061734 has 8 divisors (see below), whose sum is σ = 1614559248. Its totient is φ = 536875320.

The previous prime is 1075061711. The next prime is 1075061747. The reversal of 1075061734 is 4371605701.

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

It is a super-2 number, since 2×10750617342 = 2311515463822173512, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1075061734.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 325722 + ... + 329005.

It is an arithmetic number, because the mean of its divisors is an integer number (201819906).

Almost surely, 21075061734 is an apocalyptic number.

1075061734 is a deficient number, since it is larger than the sum of its proper divisors (539497514).

1075061734 is an equidigital number, since it uses as much as digits as its factorization.

1075061734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655550.

The product of its (nonzero) digits is 17640, while the sum is 34.

The square root of 1075061734 is about 32788.1340426685. The cubic root of 1075061734 is about 1024.4194162784.

The spelling of 1075061734 in words is "one billion, seventy-five million, sixty-one thousand, seven hundred thirty-four".

Divisors: 1 2 821 1642 654727 1309454 537530867 1075061734