Search a number
-
+
5132395212 = 223779773417
BaseRepresentation
bin1001100011110101…
…00010001011001100
3111020200111200122120
410301322202023030
541002343121322
62205141012540
7241120432230
oct46172421314
914220450576
105132395212
1121a411553a
12bb29b4150
1363a405659
143698c65c0
152008a9a5c
hex131ea22cc

5132395212 has 48 divisors (see below), whose sum is σ = 13859650560. Its totient is φ = 1447834752.

The previous prime is 5132395199. The next prime is 5132395231. The reversal of 5132395212 is 2125932315.

It is a super-2 number, since 2×51323952122 = 52682961224321049888, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 380073 + ... + 393344.

It is an arithmetic number, because the mean of its divisors is an integer number (288742720).

Almost surely, 25132395212 is an apocalyptic number.

It is an amenable number.

5132395212 is an abundant number, since it is smaller than the sum of its proper divisors (8727255348).

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

5132395212 is a wasteful number, since it uses less digits than its factorization.

5132395212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 773510 (or 773508 counting only the distinct ones).

The product of its digits is 16200, while the sum is 33.

The square root of 5132395212 is about 71640.7370983856. The cubic root of 5132395212 is about 1724.9374996049.

The spelling of 5132395212 in words is "five billion, one hundred thirty-two million, three hundred ninety-five thousand, two hundred twelve".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 79 84 158 237 316 474 553 948 1106 1659 2212 3318 6636 773417 1546834 2320251 3093668 4640502 5413919 9281004 10827838 16241757 21655676 32483514 61099943 64967028 122199886 183299829 244399772 366599658 427699601 733199316 855399202 1283098803 1710798404 2566197606 5132395212