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472941432124 = 22755733030821
BaseRepresentation
bin1101110000111011000…
…00011000110100111100
31200012202002202001011221
412320131200120310330
530222041001311444
61001133304123124
746111633562350
oct6703540306474
91605662661157
10472941432124
11172634121a07
12777ab1664a4
13357a12a2075
1418c676d7460
15c48037ea84
hex6e1d818d3c

472941432124 has 24 divisors (see below), whose sum is σ = 946052902368. Its totient is φ = 202652748480.

The previous prime is 472941432113. The next prime is 472941432127. The reversal of 472941432124 is 421234149274.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472941432127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1359367 + ... + 1671454.

It is an arithmetic number, because the mean of its divisors is an integer number (39418870932).

Almost surely, 2472941432124 is an apocalyptic number.

It is an amenable number.

472941432124 is an abundant number, since it is smaller than the sum of its proper divisors (473111470244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

472941432124 is a wasteful number, since it uses less digits than its factorization.

472941432124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3036405 (or 3036403 counting only the distinct ones).

The product of its digits is 387072, while the sum is 43.

The spelling of 472941432124 in words is "four hundred seventy-two billion, nine hundred forty-one million, four hundred thirty-two thousand, one hundred twenty-four".

Divisors: 1 2 4 7 14 28 5573 11146 22292 39011 78022 156044 3030821 6061642 12123284 21215747 42431494 84862988 16890765433 33781530866 67563061732 118235358031 236470716062 472941432124