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49034482880 = 2651039147481
BaseRepresentation
bin101101101010101011…
…101101010011000000
311200120022000211010112
4231222223231103000
51300410311423010
634305351050452
73354056141015
oct555253552300
9150508024115
1049034482880
1119882761819
129605670a28
134815a17116
1425323db70c
15141ec25a05
hexb6aaed4c0

49034482880 has 56 divisors (see below), whose sum is σ = 116876535360. Its totient is φ = 19594782720.

The previous prime is 49034482823. The next prime is 49034482907. The reversal of 49034482880 is 8828443094.

49034482880 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×490344828802 (a number of 22 digits) contains 22 as substring.

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, 258740 + ... + 406220.

Almost surely, 249034482880 is an apocalyptic number.

49034482880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

49034482880 is an abundant number, since it is smaller than the sum of its proper divisors (67842052480).

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

49034482880 is a wasteful number, since it uses less digits than its factorization.

49034482880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148537 (or 148527 counting only the distinct ones).

The product of its (nonzero) digits is 1769472, while the sum is 50.

The spelling of 49034482880 in words is "forty-nine billion, thirty-four million, four hundred eighty-two thousand, eight hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 160 320 1039 2078 4156 5195 8312 10390 16624 20780 33248 41560 66496 83120 147481 166240 294962 332480 589924 737405 1179848 1474810 2359696 2949620 4719392 5899240 9438784 11798480 23596960 47193920 153232759 306465518 612931036 766163795 1225862072 1532327590 2451724144 3064655180 4903448288 6129310360 9806896576 12258620720 24517241440 49034482880