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55925182048 = 258919636651
BaseRepresentation
bin110100000101011001…
…101000111001100000
312100100112002121100211
4310011121220321200
51404013321311143
641405222423504
74016610126661
oct640531507140
9170315077324
1055925182048
112179934201a
12aa09291b94
1353734a0cc8
1429c7625368
1516c4b4e49d
hexd05668e60

55925182048 has 24 divisors (see below), whose sum is σ = 111339816840. Its totient is φ = 27648403200.

The previous prime is 55925182031. The next prime is 55925182067. The reversal of 55925182048 is 84028152955.

It is a junction number, because it is equal to n+sod(n) for n = 55925181992 and 55925182010.

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, 9815478 + ... + 9821173.

It is an arithmetic number, because the mean of its divisors is an integer number (4639159035).

Almost surely, 255925182048 is an apocalyptic number.

It is an amenable number.

55925182048 is a deficient number, since it is larger than the sum of its proper divisors (55414634792).

55925182048 is a wasteful number, since it uses less digits than its factorization.

55925182048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19636750 (or 19636742 counting only the distinct ones).

The product of its (nonzero) digits is 1152000, while the sum is 49.

The spelling of 55925182048 in words is "fifty-five billion, nine hundred twenty-five million, one hundred eighty-two thousand, forty-eight".

Divisors: 1 2 4 8 16 32 89 178 356 712 1424 2848 19636651 39273302 78546604 157093208 314186416 628372832 1747661939 3495323878 6990647756 13981295512 27962591024 55925182048