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1068419070 = 232511871323
BaseRepresentation
bin111111101011101…
…100011111111110
32202110102022102200
4333223230133332
54142003402240
6254003532330
735322261255
oct7753543776
92673368380
101068419070
114a9105074
1225998a0a6
13140474244
14a1c7b79c
1563be8930
hex3faec7fe

1068419070 has 24 divisors (see below), whose sum is σ = 2777889816. Its totient is φ = 284911728.

The previous prime is 1068419063. The next prime is 1068419083. The reversal of 1068419070 is 709148601.

It is a super-2 number, since 2×10684190702 = 2283038618279329800, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 5935572 + ... + 5935751.

It is an arithmetic number, because the mean of its divisors is an integer number (115745409).

Almost surely, 21068419070 is an apocalyptic number.

1068419070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1068419070 is an abundant number, since it is smaller than the sum of its proper divisors (1709470746).

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

1068419070 is a wasteful number, since it uses less digits than its factorization.

1068419070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11871336 (or 11871333 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 36.

The square root of 1068419070 is about 32686.6803147704. The cubic root of 1068419070 is about 1022.3051383899.

The spelling of 1068419070 in words is "one billion, sixty-eight million, four hundred nineteen thousand, seventy".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 11871323 23742646 35613969 59356615 71227938 106841907 118713230 178069845 213683814 356139690 534209535 1068419070