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472745850614236 = 22199376638570053
BaseRepresentation
bin110101101111101011011100…
…0011111101011000111011100
32021222212001200011020200002001
41223133112320133223013130
5443430432000224123421
64353240240130412044
7201401521611465223
oct15337267037530734
92258761604220061
10472745850614236
111276a4431238311
1245031390a31024
13173a298615b904
1484a5042475cba
15399c31011b691
hex1adf5b87eb1dc

472745850614236 has 24 divisors (see below), whose sum is σ = 871777019491280. Its totient is φ = 223693256472192.

The previous prime is 472745850614203. The next prime is 472745850614239. The reversal of 472745850614236 is 632416058547274.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472745850614239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3319213815 + ... + 3319356238.

Almost surely, 2472745850614236 is an apocalyptic number.

It is an amenable number.

472745850614236 is a deficient number, since it is larger than the sum of its proper divisors (399031168877044).

472745850614236 is a wasteful number, since it uses less digits than its factorization.

472745850614236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6638571013 (or 6638571011 counting only the distinct ones).

The product of its (nonzero) digits is 270950400, while the sum is 64.

The spelling of 472745850614236 in words is "four hundred seventy-two trillion, seven hundred forty-five billion, eight hundred fifty million, six hundred fourteen thousand, two hundred thirty-six".

Divisors: 1 2 4 19 38 76 937 1874 3748 17803 35606 71212 6638570053 13277140106 26554280212 126132831007 252265662014 504531324028 6220340139661 12440680279322 24881360558644 118186462653559 236372925307118 472745850614236