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48221058 = 233128363
BaseRepresentation
bin1011011111110…
…0101110000010
310100201212212010
42313330232002
544321033213
64441313350
71123605114
oct267745602
9110655763
1048221058
1125246216
1214195856
139cb4792
1465933b4
154377ac3
hex2dfcb82

48221058 has 24 divisors (see below), whose sum is σ = 99665424. Its totient is φ = 15553320.

The previous prime is 48221053. The next prime is 48221059. The reversal of 48221058 is 85012284.

It is not an unprimeable number, because it can be changed into a prime (48221051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1585 + ... + 9947.

It is an arithmetic number, because the mean of its divisors is an integer number (4152726).

Almost surely, 248221058 is an apocalyptic number.

48221058 is an abundant number, since it is smaller than the sum of its proper divisors (51444366).

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

48221058 is a wasteful number, since it uses less digits than its factorization.

48221058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8430 (or 8399 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 30.

The square root of 48221058 is about 6944.1383914781. The cubic root of 48221058 is about 363.9811657525.

The spelling of 48221058 in words is "forty-eight million, two hundred twenty-one thousand, fifty-eight".

Divisors: 1 2 3 6 31 62 93 186 961 1922 2883 5766 8363 16726 25089 50178 259253 518506 777759 1555518 8036843 16073686 24110529 48221058