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14880350 = 252297607
BaseRepresentation
bin111000110000…
…111001011110
31001000000000002
4320300321132
512302132400
61250534302
7240323642
oct70607136
931000002
1014880350
118443911
124b97392
133110054
141d94c22
15148ded5
hexe30e5e

14880350 has 12 divisors (see below), whose sum is σ = 27677544. Its totient is φ = 5952120.

The previous prime is 14880347. The next prime is 14880373. The reversal of 14880350 is 5308841.

It is a super-2 number, since 2×148803502 = 442849632245000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 148754 + ... + 148853.

It is an arithmetic number, because the mean of its divisors is an integer number (2306462).

Almost surely, 214880350 is an apocalyptic number.

14880350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14880350 is a deficient number, since it is larger than the sum of its proper divisors (12797194).

14880350 is a wasteful number, since it uses less digits than its factorization.

14880350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297619 (or 297614 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 14880350 is about 3857.5056707671. The cubic root of 14880350 is about 245.9637177415.

The spelling of 14880350 in words is "fourteen million, eight hundred eighty thousand, three hundred fifty".

Divisors: 1 2 5 10 25 50 297607 595214 1488035 2976070 7440175 14880350