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48070484 = 22711971609
BaseRepresentation
bin1011011101011…
…1111101010100
310100110020022022
42313113331110
544301223414
64434152312
71122410120
oct267277524
9110406268
1048070484
1125153080
1214122698
139c61097
146554580
15434818e
hex2dd7f54

48070484 has 48 divisors (see below), whose sum is σ = 106028160. Its totient is φ = 18524160.

The previous prime is 48070471. The next prime is 48070507. The reversal of 48070484 is 48407084.

It is a super-3 number, since 3×480704843 (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29072 + ... + 30680.

It is an arithmetic number, because the mean of its divisors is an integer number (2208920).

Almost surely, 248070484 is an apocalyptic number.

48070484 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48070484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53014080).

48070484 is an abundant number, since it is smaller than the sum of its proper divisors (57957676).

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

48070484 is a wasteful number, since it uses less digits than its factorization.

48070484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1728 (or 1726 counting only the distinct ones).

The product of its (nonzero) digits is 28672, while the sum is 35.

The square root of 48070484 is about 6933.2881088269. The cubic root of 48070484 is about 363.6019175781.

The spelling of 48070484 in words is "forty-eight million, seventy thousand, four hundred eighty-four".

Divisors: 1 2 4 7 11 14 22 28 44 77 97 154 194 308 388 679 1067 1358 1609 2134 2716 3218 4268 6436 7469 11263 14938 17699 22526 29876 35398 45052 70796 123893 156073 247786 312146 495572 624292 1092511 1716803 2185022 3433606 4370044 6867212 12017621 24035242 48070484