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1070007874 = 213109377561
BaseRepresentation
bin111111110001110…
…000011001000010
32202120102000212021
4333301300121002
54142410222444
6254101552054
735341626325
oct7761603102
92676360767
101070007874
114a9a9a831
1225a41562a
131408ac470
14a21727bc
1563e0e584
hex3fc70642

1070007874 has 16 divisors (see below), whose sum is σ = 1744336440. Its totient is φ = 489317760.

The previous prime is 1070007871. The next prime is 1070007877. The reversal of 1070007874 is 4787000701.

1070007874 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1070007871) and next prime (1070007877).

It can be written as a sum of positive squares in 4 ways, for example, as 887622849 + 182385025 = 29793^2 + 13505^2 .

It is a super-2 number, since 2×10700078742 = 2289833700843999752, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1070007871) 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, 185947 + ... + 191614.

Almost surely, 21070007874 is an apocalyptic number.

1070007874 is a deficient number, since it is larger than the sum of its proper divisors (674328566).

1070007874 is a wasteful number, since it uses less digits than its factorization.

1070007874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377685.

The product of its (nonzero) digits is 10976, while the sum is 34.

The square root of 1070007874 is about 32710.9748249727. The cubic root of 1070007874 is about 1022.8116306729.

The spelling of 1070007874 in words is "one billion, seventy million, seven thousand, eight hundred seventy-four".

Divisors: 1 2 13 26 109 218 1417 2834 377561 755122 4908293 9816586 41154149 82308298 535003937 1070007874