Search a number
-
+
53834848 = 253154269
BaseRepresentation
bin1100110101011…
…1010001100000
310202022002112021
43031113101200
5102240203343
65201511224
71222405624
oct315272140
9122262467
1053834848
112842aa11
1216042514
13b1cba52
147215184
154ad60ed
hex3357460

53834848 has 24 divisors (see below), whose sum is σ = 109408320. Its totient is φ = 26048640.

The previous prime is 53834831. The next prime is 53834849. The reversal of 53834848 is 84843835.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53834849) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26143 + ... + 28126.

It is an arithmetic number, because the mean of its divisors is an integer number (4558680).

Almost surely, 253834848 is an apocalyptic number.

It is an amenable number.

53834848 is an abundant number, since it is smaller than the sum of its proper divisors (55573472).

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

53834848 is a wasteful number, since it uses less digits than its factorization.

53834848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54310 (or 54302 counting only the distinct ones).

The product of its digits is 368640, while the sum is 43.

The square root of 53834848 is about 7337.2234530509. The cubic root of 53834848 is about 377.5905909510.

The spelling of 53834848 in words is "fifty-three million, eight hundred thirty-four thousand, eight hundred forty-eight".

Divisors: 1 2 4 8 16 31 32 62 124 248 496 992 54269 108538 217076 434152 868304 1682339 1736608 3364678 6729356 13458712 26917424 53834848