[go: up one dir, main page]

Search a number
-
+
5213568 = 27313577
BaseRepresentation
bin10011111000110110000000
3100210212200010
4103320312000
52313313233
6303424520
762212623
oct23706600
910725603
105213568
112a41038
1218b5140
131107069
14999dba
156ceb63
hex4f8d80

5213568 has 32 divisors (see below), whose sum is σ = 13849560. Its totient is φ = 1737728.

The previous prime is 5213567. The next prime is 5213597. The reversal of 5213568 is 8653125.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5213561) 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, 6405 + ... + 7172.

Almost surely, 25213568 is an apocalyptic number.

It is an amenable number.

5213568 is an abundant number, since it is smaller than the sum of its proper divisors (8635992).

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

5213568 is a wasteful number, since it uses less digits than its factorization.

5213568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13594 (or 13582 counting only the distinct ones).

The product of its digits is 7200, while the sum is 30.

The square root of 5213568 is about 2283.3238929245. The cubic root of 5213568 is about 173.3983713856.

The spelling of 5213568 in words is "five million, two hundred thirteen thousand, five hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 384 13577 27154 40731 54308 81462 108616 162924 217232 325848 434464 651696 868928 1303392 1737856 2606784 5213568