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331010414 = 2759400739
BaseRepresentation
bin10011101110101…
…101000101101110
3212001212001220222
4103232231011232
51134214313124
652502411342
711126353640
oct2356550556
9761761828
10331010414
1115a935029
1292a30b52
1353767967
1431d66890
151e0d725e
hex13bad16e

331010414 has 16 divisors (see below), whose sum is σ = 577065600. Its totient is φ = 139456824.

The previous prime is 331010401. The next prime is 331010423. The reversal of 331010414 is 414010133.

It is a junction number, because it is equal to n+sod(n) for n = 331010392 and 331010401.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 199544 + ... + 201195.

It is an arithmetic number, because the mean of its divisors is an integer number (36066600).

Almost surely, 2331010414 is an apocalyptic number.

331010414 is a deficient number, since it is larger than the sum of its proper divisors (246055186).

331010414 is a wasteful number, since it uses less digits than its factorization.

331010414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400807.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 331010414 is about 18193.6915990131. The cubic root of 331010414 is about 691.7468961434.

Adding to 331010414 its reverse (414010133), we get a palindrome (745020547).

The spelling of 331010414 in words is "three hundred thirty-one million, ten thousand, four hundred fourteen".

Divisors: 1 2 7 14 59 118 413 826 400739 801478 2805173 5610346 23643601 47287202 165505207 331010414