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1079214136 = 23711131941173
BaseRepresentation
bin100000001010011…
…1000000000111000
32210012201202110221
41000110320000320
54202234323021
6255031145424
735513111620
oct10024700070
92705652427
101079214136
11504208610
12261515274
13142783960
14a348b880
1564b2c241
hex40538038

1079214136 has 256 divisors, whose sum is σ = 2946585600. Its totient is φ = 356659200.

The previous prime is 1079214131. The next prime is 1079214139. The reversal of 1079214136 is 6314129701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1079214131) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6238146 + ... + 6238318.

It is an arithmetic number, because the mean of its divisors is an integer number (11510100).

Almost surely, 21079214136 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1079214136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1473292800).

1079214136 is an abundant number, since it is smaller than the sum of its proper divisors (1867371464).

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

1079214136 is a wasteful number, since it uses less digits than its factorization.

1079214136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270 (or 266 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 1079214136 is about 32851.3947344706. The cubic root of 1079214136 is about 1025.7366541892.

The spelling of 1079214136 in words is "one billion, seventy-nine million, two hundred fourteen thousand, one hundred thirty-six".