Search a number
-
+
2534145352424 = 2371719713512271
BaseRepresentation
bin100100111000000110110…
…101010110001011101000
322222021001221120012001222
4210320012311112023220
5313004412202234144
65220100441401212
7351041325042020
oct44700665261350
98867057505058
102534145352424
118977a7a93a04
1234b174199208
13154c7982b29a
148a9208aaa80
1545dbb6222ee
hex24e06d562e8

2534145352424 has 64 divisors (see below), whose sum is σ = 5778928488960. Its totient is φ = 1016987489280.

The previous prime is 2534145352423. The next prime is 2534145352433. The reversal of 2534145352424 is 4242535414352.

It is not an unprimeable number, because it can be changed into a prime (2534145352423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6568592 + ... + 6943679.

It is an arithmetic number, because the mean of its divisors is an integer number (90295757640).

Almost surely, 22534145352424 is an apocalyptic number.

It is an amenable number.

2534145352424 is an abundant number, since it is smaller than the sum of its proper divisors (3244783136536).

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

2534145352424 is a wasteful number, since it uses less digits than its factorization.

2534145352424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13512498 (or 13512494 counting only the distinct ones).

The product of its digits is 2304000, while the sum is 44.

The spelling of 2534145352424 in words is "two trillion, five hundred thirty-four billion, one hundred forty-five million, three hundred fifty-two thousand, four hundred twenty-four".

Divisors: 1 2 4 7 8 14 17 28 34 56 68 119 136 197 238 394 476 788 952 1379 1576 2758 3349 5516 6698 11032 13396 23443 26792 46886 93772 187544 13512271 27024542 54049084 94585897 108098168 189171794 229708607 378343588 459417214 756687176 918834428 1607960249 1837668856 2661917387 3215920498 5323834774 6431840996 10647669548 12863681992 18633421709 21295339096 37266843418 45252595579 74533686836 90505191158 149067373672 181010382316 316768169053 362020764632 633536338106 1267072676212 2534145352424