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1082057201 = 19312716779
BaseRepresentation
bin100000001111110…
…1110000111110001
32210102002012102122
41000133232013301
54204001312301
6255212124025
735546222501
oct10037560761
92712065378
101082057201
1150587a655
12262466615
1314323aa44
14a39cba01
1564ede81b
hex407ee1f1

1082057201 has 16 divisors (see below), whose sum is σ = 1180262400. Its totient is φ = 988232400.

The previous prime is 1082057183. The next prime is 1082057209. The reversal of 1082057201 is 1027502801.

It is a cyclic number.

It is not a de Polignac number, because 1082057201 - 210 = 1082056177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1082057209) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 156230 + ... + 163008.

It is an arithmetic number, because the mean of its divisors is an integer number (73766400).

Almost surely, 21082057201 is an apocalyptic number.

It is an amenable number.

1082057201 is a deficient number, since it is larger than the sum of its proper divisors (98205199).

1082057201 is a wasteful number, since it uses less digits than its factorization.

1082057201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7100.

The product of its (nonzero) digits is 1120, while the sum is 26.

The square root of 1082057201 is about 32894.6378761038. The cubic root of 1082057201 is about 1026.6365926401.

The spelling of 1082057201 in words is "one billion, eighty-two million, fifty-seven thousand, two hundred one".

Divisors: 1 19 31 271 589 5149 6779 8401 128801 159619 210149 1837109 3992831 34905071 56950379 1082057201