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48141484 = 22172330781
BaseRepresentation
bin1011011110100…
…1010010101100
310100120211200221
42313221102230
544311011414
64435501124
71123124116
oct267512254
9110524627
1048141484
11251a1456
12141577a4
139c874b1
1465723b6
15435e224
hex2de94ac

48141484 has 24 divisors (see below), whose sum is σ = 93084768. Its totient is φ = 21669120.

The previous prime is 48141469. The next prime is 48141491. The reversal of 48141484 is 48414184.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13827 + ... + 16954.

It is an arithmetic number, because the mean of its divisors is an integer number (3878532).

Almost surely, 248141484 is an apocalyptic number.

It is an amenable number.

48141484 is a deficient number, since it is larger than the sum of its proper divisors (44943284).

48141484 is a wasteful number, since it uses less digits than its factorization.

48141484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30825 (or 30823 counting only the distinct ones).

The product of its digits is 16384, while the sum is 34.

The square root of 48141484 is about 6938.4064452870. The cubic root of 48141484 is about 363.7808425960.

The spelling of 48141484 in words is "forty-eight million, one hundred forty-one thousand, four hundred eighty-four".

Divisors: 1 2 4 17 23 34 46 68 92 391 782 1564 30781 61562 123124 523277 707963 1046554 1415926 2093108 2831852 12035371 24070742 48141484