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401314353 = 31112161041
BaseRepresentation
bin10111111010111…
…001001000110001
31000222010212210120
4113322321020301
51310214024403
6103453320453
712642054456
oct2772711061
91028125716
10401314353
11196593460
12b2496129
13651b191b
143b42782d
1525372e53
hex17eb9231

401314353 has 8 divisors (see below), whose sum is σ = 583730016. Its totient is φ = 243220800.

The previous prime is 401314339. The next prime is 401314363. The reversal of 401314353 is 353413104.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 401314353 - 212 = 401310257 is a prime.

It is a super-2 number, since 2×4013143532 = 322106419847617218, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (401314363) 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, 6080488 + ... + 6080553.

It is an arithmetic number, because the mean of its divisors is an integer number (72966252).

Almost surely, 2401314353 is an apocalyptic number.

It is an amenable number.

401314353 is a deficient number, since it is larger than the sum of its proper divisors (182415663).

401314353 is a wasteful number, since it uses less digits than its factorization.

401314353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12161055.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 401314353 is about 20032.8318766968. The cubic root of 401314353 is about 737.6124370563.

Adding to 401314353 its reverse (353413104), we get a palindrome (754727457).

The spelling of 401314353 in words is "four hundred one million, three hundred fourteen thousand, three hundred fifty-three".

Divisors: 1 3 11 33 12161041 36483123 133771451 401314353