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472484557762876 = 22611936412121979
BaseRepresentation
bin110101101101110001110001…
…0001110100011000100111100
32021221221002020012122112011201
41223123203202032203010330
5443412141333241403001
64352520224230025244
7201343611542055451
oct15333434216430474
92257832205575151
10472484557762876
1112760363723475a
1244baa80a4a8224
13173841445ab369
148496535d21828
15399561abb7501
hex1adb8e23a313c

472484557762876 has 12 divisors (see below), whose sum is σ = 840402860939320. Its totient is φ = 232369454637360.

The previous prime is 472484557762837. The next prime is 472484557762883. The reversal of 472484557762876 is 678267755484274.

It is a self number, because there is not a number n which added to its sum of digits gives 472484557762876.

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, 968206060746 + ... + 968206061233.

Almost surely, 2472484557762876 is an apocalyptic number.

It is an amenable number.

472484557762876 is a deficient number, since it is larger than the sum of its proper divisors (367918303176444).

472484557762876 is a wasteful number, since it uses less digits than its factorization.

472484557762876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1936412122044 (or 1936412122042 counting only the distinct ones).

The product of its digits is 35404185600, while the sum is 82.

The spelling of 472484557762876 in words is "four hundred seventy-two trillion, four hundred eighty-four billion, five hundred fifty-seven million, seven hundred sixty-two thousand, eight hundred seventy-six".

Divisors: 1 2 4 61 122 244 1936412121979 3872824243958 7745648487916 118121139440719 236242278881438 472484557762876