Search a number
-
+
5054712 = 2331317953
BaseRepresentation
bin10011010010000011111000
3100111210202120
4103102003320
52243222322
6300201240
760651525
oct23220370
910453676
105054712
112942753
121839220
13107c970
1495814c
1569ca5c
hex4d20f8

5054712 has 64 divisors (see below), whose sum is σ = 14424480. Its totient is φ = 1462272.

The previous prime is 5054677. The next prime is 5054713. The reversal of 5054712 is 2174505.

It is a super-2 number, since 2×50547122 = 51100226805888, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5054713) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4828 + ... + 5780.

Almost surely, 25054712 is an apocalyptic number.

5054712 is a gapful number since it is divisible by the number (52) 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 5054712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7212240).

5054712 is an abundant number, since it is smaller than the sum of its proper divisors (9369768).

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

5054712 is a wasteful number, since it uses less digits than its factorization.

5054712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 992 (or 988 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 24.

The square root of 5054712 is about 2248.2686672193. The cubic root of 5054712 is about 171.6190414697.

The spelling of 5054712 in words is "five million, fifty-four thousand, seven hundred twelve".

Divisors: 1 2 3 4 6 8 12 13 17 24 26 34 39 51 52 68 78 102 104 136 156 204 221 312 408 442 663 884 953 1326 1768 1906 2652 2859 3812 5304 5718 7624 11436 12389 16201 22872 24778 32402 37167 48603 49556 64804 74334 97206 99112 129608 148668 194412 210613 297336 388824 421226 631839 842452 1263678 1684904 2527356 5054712