Search a number
-
+
5352452120 = 235474096961
BaseRepresentation
bin1001111110000011…
…11111000000011000
3111211000120201222102
410333001333000120
541430211431440
62243041342532
7246432043451
oct47701770030
914730521872
105352452120
1122a7357554
121054637a48
13673b92c42
1438ac0a128
15214d76b15
hex13f07f018

5352452120 has 64 divisors (see below), whose sum is σ = 12331094400. Its totient is φ = 2090004480.

The previous prime is 5352452081. The next prime is 5352452173. The reversal of 5352452120 is 212542535.

It is a congruent number.

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, 765440 + ... + 772400.

It is an arithmetic number, because the mean of its divisors is an integer number (192673350).

Almost surely, 25352452120 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 5352452120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6165547200).

5352452120 is an abundant number, since it is smaller than the sum of its proper divisors (6978642280).

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

5352452120 is a wasteful number, since it uses less digits than its factorization.

5352452120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7428 (or 7424 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 5352452120 is about 73160.4546185984. The cubic root of 5352452120 is about 1749.2461645738.

Adding to 5352452120 its reverse (212542535), we get a palindrome (5564994655).

The spelling of 5352452120 in words is "five billion, three hundred fifty-two million, four hundred fifty-two thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 47 94 188 235 376 409 470 818 940 1636 1880 2045 3272 4090 6961 8180 13922 16360 19223 27844 34805 38446 55688 69610 76892 96115 139220 153784 192230 278440 327167 384460 654334 768920 1308668 1635835 2617336 2847049 3271670 5694098 6543340 11388196 13086680 14235245 22776392 28470490 56940980 113881960 133811303 267622606 535245212 669056515 1070490424 1338113030 2676226060 5352452120