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14859150145790 = 251997466909621
BaseRepresentation
bin1101100000111010101001…
…0111011011100011111110
31221121112001201111102200112
43120032222113123203332
53421423014414131130
651334111020230022
73062352410164166
oct330165227334376
957545051442615
1014859150145790
114809803975395
1217bb97739b312
1383a29a570992
143952884615a6
151ab7c201e495
hexd83aa5db8fe

14859150145790 has 16 divisors (see below), whose sum is σ = 26880874639200. Its totient is φ = 5913792419040.

The previous prime is 14859150145787. The next prime is 14859150145811. The reversal of 14859150145790 is 9754105195841.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3733452821 + ... + 3733456800.

It is an arithmetic number, because the mean of its divisors is an integer number (1680054664950).

Almost surely, 214859150145790 is an apocalyptic number.

14859150145790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14859150145790 is a deficient number, since it is larger than the sum of its proper divisors (12021724493410).

14859150145790 is a wasteful number, since it uses less digits than its factorization.

14859150145790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7466909827.

The product of its (nonzero) digits is 9072000, while the sum is 59.

The spelling of 14859150145790 in words is "fourteen trillion, eight hundred fifty-nine billion, one hundred fifty million, one hundred forty-five thousand, seven hundred ninety".

Divisors: 1 2 5 10 199 398 995 1990 7466909621 14933819242 37334548105 74669096210 1485915014579 2971830029158 7429575072895 14859150145790