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5213152 = 25717372
BaseRepresentation
bin10011111000101111100000
3100210212002201
4103320233200
52313310102
6303422544
762211460
oct23705740
910725081
105213152
112a4079a
1218b4a54
131106b09
14999ba0
156ce987
hex4f8be0

5213152 has 72 divisors (see below), whose sum is σ = 12764304. Its totient is φ = 2045952.

The previous prime is 5213141. The next prime is 5213161. The reversal of 5213152 is 2513125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 140878 + ... + 140914.

It is an arithmetic number, because the mean of its divisors is an integer number (177282).

Almost surely, 25213152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5213152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6382152).

5213152 is an abundant number, since it is smaller than the sum of its proper divisors (7551152).

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

5213152 is a wasteful number, since it uses less digits than its factorization.

5213152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108 (or 63 counting only the distinct ones).

The product of its digits is 300, while the sum is 19.

The square root of 5213152 is about 2283.2327958401. The cubic root of 5213152 is about 173.3937593400.

Adding to 5213152 its reverse (2513125), we get a palindrome (7726277).

The spelling of 5213152 in words is "five million, two hundred thirteen thousand, one hundred fifty-two".

Divisors: 1 2 4 7 8 14 16 17 28 32 34 37 56 68 74 112 119 136 148 224 238 259 272 296 476 518 544 592 629 952 1036 1184 1258 1369 1904 2072 2516 2738 3808 4144 4403 5032 5476 8288 8806 9583 10064 10952 17612 19166 20128 21904 23273 35224 38332 43808 46546 70448 76664 93092 140896 153328 162911 186184 306656 325822 372368 651644 744736 1303288 2606576 5213152