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1079825968 = 241315673313
BaseRepresentation
bin100000001011100…
…1101011000110000
32210020212211202101
41000113031120300
54202413412333
6255052230144
735521240444
oct10027153060
92706784671
101079825968
11504596261
1226176b354
131429392a0
14a35aa824
1564bed67d
hex405cd630

1079825968 has 40 divisors (see below), whose sum is σ = 2255216768. Its totient is φ = 497912832.

The previous prime is 1079825963. The next prime is 1079825983. The reversal of 1079825968 is 8695289701.

It is not an unprimeable number, because it can be changed into a prime (1079825963) 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, 324280 + ... + 327592.

Almost surely, 21079825968 is an apocalyptic number.

It is an amenable number.

1079825968 is an abundant number, since it is smaller than the sum of its proper divisors (1175390800).

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

1079825968 is a wasteful number, since it uses less digits than its factorization.

1079825968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4901 (or 4895 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 55.

The square root of 1079825968 is about 32860.7055310746. The cubic root of 1079825968 is about 1025.9304556875.

The spelling of 1079825968 in words is "one billion, seventy-nine million, eight hundred twenty-five thousand, nine hundred sixty-eight".

Divisors: 1 2 4 8 13 16 26 52 104 208 1567 3134 3313 6268 6626 12536 13252 20371 25072 26504 40742 43069 53008 81484 86138 162968 172276 325936 344552 689104 5191471 10382942 20765884 41531768 67489123 83063536 134978246 269956492 539912984 1079825968