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3413301221 = 11231909971
BaseRepresentation
bin1100101101110010…
…1101011111100101
322210212201200000202
43023130231133211
523442301114341
61322410520245
7150404403341
oct31334553745
98725650022
103413301221
1114a17a0800
127b3136085
13425202185
14245470621
1514e9d379b
hexcb72d7e5

3413301221 has 12 divisors (see below), whose sum is σ = 3872840832. Its totient is φ = 3002901000.

The previous prime is 3413301193. The next prime is 3413301233. The reversal of 3413301221 is 1221033143.

It is not a de Polignac number, because 3413301221 - 210 = 3413300197 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3413301193 and 3413301202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3413301121) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 451235 + ... + 458736.

It is an arithmetic number, because the mean of its divisors is an integer number (322736736).

Almost surely, 23413301221 is an apocalyptic number.

3413301221 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3413301221 is a deficient number, since it is larger than the sum of its proper divisors (459539611).

3413301221 is a wasteful number, since it uses less digits than its factorization.

3413301221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 910024 (or 910013 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 3413301221 is about 58423.4646439254. The cubic root of 3413301221 is about 1505.6529244976.

Adding to 3413301221 its reverse (1221033143), we get a palindrome (4634334364).

The spelling of 3413301221 in words is "three billion, four hundred thirteen million, three hundred one thousand, two hundred twenty-one".

Divisors: 1 11 31 121 341 3751 909971 10009681 28209101 110106491 310300111 3413301221