Search a number
-
+
48255284 = 22711214243
BaseRepresentation
bin1011100000010…
…1000100110100
310100210121210202
42320011010310
544323132114
64442140032
71124106650
oct270050464
9110717722
1048255284
1125269a00
12141b1618
139cc722c
1465a1a60
154382cde
hex2e05134

48255284 has 36 divisors (see below), whose sum is σ = 106089312. Its totient is φ = 18799440.

The previous prime is 48255257. The next prime is 48255359.

48255284 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3734 + ... + 10509.

Almost surely, 248255284 is an apocalyptic number.

48255284 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

48255284 is an abundant number, since it is smaller than the sum of its proper divisors (57834028).

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

48255284 is a wasteful number, since it uses less digits than its factorization.

48255284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14276 (or 14263 counting only the distinct ones).

The product of its digits is 102400, while the sum is 38.

The square root of 48255284 is about 6946.6023349548. The cubic root of 48255284 is about 364.0672600420.

The spelling of 48255284 in words is "forty-eight million, two hundred fifty-five thousand, two hundred eighty-four".

Divisors: 1 2 4 7 11 14 22 28 44 77 121 154 242 308 484 847 1694 3388 14243 28486 56972 99701 156673 199402 313346 398804 626692 1096711 1723403 2193422 3446806 4386844 6893612 12063821 24127642 48255284