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1070000319 = 32315507251
BaseRepresentation
bin111111110001101…
…110100010111111
32202120101122111110
4333301232202333
54142410002234
6254101453103
735341565313
oct7761564277
92676348443
101070000319
114a9a95093
1225a411193
131408a8bab
14a216db43
1563e0c1e9
hex3fc6e8bf

1070000319 has 8 divisors (see below), whose sum is σ = 1488696192. Its totient is φ = 682319000.

The previous prime is 1070000311. The next prime is 1070000339. The reversal of 1070000319 is 9130000701.

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

It is a cyclic number.

It is not a de Polignac number, because 1070000319 - 23 = 1070000311 is a prime.

It is a super-2 number, since 2×10700003192 = 2289801365320203522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1070000295 and 1070000304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1070000311) 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, 7753557 + ... + 7753694.

It is an arithmetic number, because the mean of its divisors is an integer number (186087024).

Almost surely, 21070000319 is an apocalyptic number.

1070000319 is a deficient number, since it is larger than the sum of its proper divisors (418695873).

1070000319 is a wasteful number, since it uses less digits than its factorization.

1070000319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15507277.

The product of its (nonzero) digits is 189, while the sum is 21.

The square root of 1070000319 is about 32710.8593436492. The cubic root of 1070000319 is about 1022.8092234133.

The spelling of 1070000319 in words is "one billion, seventy million, three hundred nineteen", and thus it is an aban number.

Divisors: 1 3 23 69 15507251 46521753 356666773 1070000319