Search a number
-
+
48741916 = 2219837727
BaseRepresentation
bin1011100111101…
…1111000011100
310101201100100011
42321323320130
544434220131
64500413004
71131204466
oct271737034
9111640304
1048741916
1125571583
12143a7164
13a137892
14668b136
15442c0b1
hex2e7be1c

48741916 has 24 divisors (see below), whose sum is σ = 90881280. Its totient is φ = 22807152.

The previous prime is 48741883. The next prime is 48741943. The reversal of 48741916 is 61914784.

It is a congruent number.

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, 2445 + ... + 10171.

It is an arithmetic number, because the mean of its divisors is an integer number (3786720).

Almost surely, 248741916 is an apocalyptic number.

It is an amenable number.

48741916 is a deficient number, since it is larger than the sum of its proper divisors (42139364).

48741916 is a wasteful number, since it uses less digits than its factorization.

48741916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7833 (or 7831 counting only the distinct ones).

The product of its digits is 48384, while the sum is 40.

The square root of 48741916 is about 6981.5410906189. The cubic root of 48741916 is about 365.2869851545.

The spelling of 48741916 in words is "forty-eight million, seven hundred forty-one thousand, nine hundred sixteen".

Divisors: 1 2 4 19 38 76 83 166 332 1577 3154 6308 7727 15454 30908 146813 293626 587252 641341 1282682 2565364 12185479 24370958 48741916