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29483058940 = 2251474152947
BaseRepresentation
bin11011011101010100…
…111100011011111100
32211002201120120112221
4123131110330123330
5440340130341230
621313324135124
72062421603026
oct333524743374
984081516487
1029483058940
111155a466615
1258699974a4
132a1b25b00a
1415d9923016
15b7856627a
hex6dd53c6fc

29483058940 has 12 divisors (see below), whose sum is σ = 61914423816. Its totient is φ = 11793223568.

The previous prime is 29483058937. The next prime is 29483058953. The reversal of 29483058940 is 4985038492.

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, 737076454 + ... + 737076493.

It is an arithmetic number, because the mean of its divisors is an integer number (5159535318).

Almost surely, 229483058940 is an apocalyptic number.

29483058940 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

29483058940 is an abundant number, since it is smaller than the sum of its proper divisors (32431364876).

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

29483058940 is a wasteful number, since it uses less digits than its factorization.

29483058940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1474152956 (or 1474152954 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 52.

The spelling of 29483058940 in words is "twenty-nine billion, four hundred eighty-three million, fifty-eight thousand, nine hundred forty".

Divisors: 1 2 4 5 10 20 1474152947 2948305894 5896611788 7370764735 14741529470 29483058940