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354418014 = 2359069669
BaseRepresentation
bin10101000111111…
…111110101011110
3220200220022010010
4111013333311132
51211212334024
655100224050
711532334446
oct2507776536
9820808103
10354418014
11172072555
129a83b026
1358572102
14350db126
15211acb29
hex151ffd5e

354418014 has 8 divisors (see below), whose sum is σ = 708836040. Its totient is φ = 118139336.

The previous prime is 354418003. The next prime is 354418061. The reversal of 354418014 is 410814453.

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

354418014 is an admirable number.

It is a super-2 number, since 2×3544180142 = 251224257295408392, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29534829 + ... + 29534840.

It is an arithmetic number, because the mean of its divisors is an integer number (88604505).

Almost surely, 2354418014 is an apocalyptic number.

354418014 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

354418014 is a wasteful number, since it uses less digits than its factorization.

354418014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59069674.

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 354418014 is about 18825.9930415370. The cubic root of 354418014 is about 707.6827275489.

The spelling of 354418014 in words is "three hundred fifty-four million, four hundred eighteen thousand, fourteen".

Divisors: 1 2 3 6 59069669 118139338 177209007 354418014