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48118734 = 2322673263
BaseRepresentation
bin1011011110001…
…1101111001110
310100112200111100
42313203233032
544304244414
64435203530
71123000566
oct267435716
9110480440
1048118734
1125186354
12141465a6
139c7a031
146567da6
154357609
hex2de3bce

48118734 has 12 divisors (see below), whose sum is σ = 104257296. Its totient is φ = 16039572.

The previous prime is 48118729. The next prime is 48118747. The reversal of 48118734 is 43781184.

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 5 ways as a sum of consecutive naturals, for example, 1336614 + ... + 1336649.

It is an arithmetic number, because the mean of its divisors is an integer number (8688108).

Almost surely, 248118734 is an apocalyptic number.

48118734 is an abundant number, since it is smaller than the sum of its proper divisors (56138562).

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

48118734 is a wasteful number, since it uses less digits than its factorization.

48118734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2673271 (or 2673268 counting only the distinct ones).

The product of its digits is 21504, while the sum is 36.

The square root of 48118734 is about 6936.7668261230. The cubic root of 48118734 is about 363.7235301531.

The spelling of 48118734 in words is "forty-eight million, one hundred eighteen thousand, seven hundred thirty-four".

Divisors: 1 2 3 6 9 18 2673263 5346526 8019789 16039578 24059367 48118734