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48655060 = 22553197233
BaseRepresentation
bin1011100110011…
…0101011010100
310101112221012021
42321212223110
544423430220
64454502524
71130363326
oct271465324
9111487167
1048655060
11255122a3
1214364a44
13a10719c
146667616
1544114aa
hex2e66ad4

48655060 has 48 divisors (see below), whose sum is σ = 105080976. Its totient is φ = 18916352.

The previous prime is 48654997. The next prime is 48655063. The reversal of 48655060 is 6055684.

It can be written as a sum of positive squares in 8 ways, for example, as 2033476 + 46621584 = 1426^2 + 6828^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48655063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 208704 + ... + 208936.

It is an arithmetic number, because the mean of its divisors is an integer number (2189187).

Almost surely, 248655060 is an apocalyptic number.

It is an amenable number.

48655060 is an abundant number, since it is smaller than the sum of its proper divisors (56425916).

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

48655060 is a wasteful number, since it uses less digits than its factorization.

48655060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492 (or 490 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 34.

The square root of 48655060 is about 6975.3179139018. The cubic root of 48655060 is about 365.0698809092.

The spelling of 48655060 in words is "forty-eight million, six hundred fifty-five thousand, sixty".

Divisors: 1 2 4 5 10 20 53 106 197 212 233 265 394 466 530 788 932 985 1060 1165 1970 2330 3940 4660 10441 12349 20882 24698 41764 45901 49396 52205 61745 91802 104410 123490 183604 208820 229505 246980 459010 918020 2432753 4865506 9731012 12163765 24327530 48655060