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8472136414 = 271321945779
BaseRepresentation
bin1111110001111101…
…01000101011011110
3210212102211010022011
413320332220223132
5114322331331124
63520403141434
7416642654110
oct77076505336
923772733264
108472136414
113658333535
12178537487a
13a502c0791
145a52893b0
15348bac994
hex1f8fa8ade

8472136414 has 16 divisors (see below), whose sum is σ = 14525078400. Its totient is φ = 3630561624.

The previous prime is 8472136391. The next prime is 8472136433. The reversal of 8472136414 is 4146312748.

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, 162177 + ... + 207955.

It is an arithmetic number, because the mean of its divisors is an integer number (907817400).

Almost surely, 28472136414 is an apocalyptic number.

8472136414 is a deficient number, since it is larger than the sum of its proper divisors (6052941986).

8472136414 is a wasteful number, since it uses less digits than its factorization.

8472136414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59007.

The product of its digits is 129024, while the sum is 40.

The square root of 8472136414 is about 92044.2090193620. The cubic root of 8472136414 is about 2038.5951186868.

The spelling of 8472136414 in words is "eight billion, four hundred seventy-two million, one hundred thirty-six thousand, four hundred fourteen".

Divisors: 1 2 7 14 13219 26438 45779 91558 92533 185066 320453 640906 605152601 1210305202 4236068207 8472136414