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2260322001 = 32744380989
BaseRepresentation
bin1000011010111001…
…1100011011010001
312211112012020212200
42012232130123101
514112120301001
61012142313413
7110004264030
oct20656343321
95745166780
102260322001
11a5a990413
12530b88869
132a0392052
141762a0717
15d3685086
hex86b9c6d1

2260322001 has 24 divisors (see below), whose sum is σ = 3739794240. Its totient is φ = 1288681056.

The previous prime is 2260321993. The next prime is 2260322041. The reversal of 2260322001 is 1002230622.

2260322001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2260322001 - 23 = 2260321993 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2260322041) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12586 + ... + 68403.

It is an arithmetic number, because the mean of its divisors is an integer number (155824760).

Almost surely, 22260322001 is an apocalyptic number.

2260322001 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2260322001 is a deficient number, since it is larger than the sum of its proper divisors (1479472239).

2260322001 is a wasteful number, since it uses less digits than its factorization.

2260322001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81445 (or 81442 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2260322001 is about 47542.8438463666. The cubic root of 2260322001 is about 1312.3714403603.

Adding to 2260322001 its reverse (1002230622), we get a palindrome (3262552623).

The spelling of 2260322001 in words is "two billion, two hundred sixty million, three hundred twenty-two thousand, one".

Divisors: 1 3 7 9 21 63 443 1329 3101 3987 9303 27909 80989 242967 566923 728901 1700769 5102307 35878127 107634381 251146889 322903143 753440667 2260322001