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1068579070 = 25138219839
BaseRepresentation
bin111111101100010…
…011100011111110
32202110201102220121
4333230103203332
54142024012240
6254011205154
735323525606
oct7754234376
92673642817
101068579070
114a92042a9
12259a467ba
131404cc010
14a1cbdc06
1563c2b04a
hex3fb138fe

1068579070 has 16 divisors (see below), whose sum is σ = 2071399680. Its totient is φ = 394552224.

The previous prime is 1068578989. The next prime is 1068579077. The reversal of 1068579070 is 709758601.

It is a super-2 number, since 2×10685790702 = 2283722457684129800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1068579077) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4109790 + ... + 4110049.

It is an arithmetic number, because the mean of its divisors is an integer number (129462480).

Almost surely, 21068579070 is an apocalyptic number.

1068579070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1068579070 is a deficient number, since it is larger than the sum of its proper divisors (1002820610).

1068579070 is a wasteful number, since it uses less digits than its factorization.

1068579070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8219859.

The product of its (nonzero) digits is 105840, while the sum is 43.

The square root of 1068579070 is about 32689.1277032594. The cubic root of 1068579070 is about 1022.3561672612.

The spelling of 1068579070 in words is "one billion, sixty-eight million, five hundred seventy-nine thousand, seventy".

Divisors: 1 2 5 10 13 26 65 130 8219839 16439678 41099195 82198390 106857907 213715814 534289535 1068579070