Search a number
-
+
53487013096 = 23111759210271
BaseRepresentation
bin110001110100000100…
…110000110011101000
312010001121020210100001
4301310010300303220
51334020133404341
640323244152344
73602313052456
oct616404606350
9163047223301
1053487013096
112075802a660
12a4488386b4
13507531009a
1428358ab9d6
1515d0a88d31
hexc74130ce8

53487013096 has 96 divisors (see below), whose sum is σ = 117849012480. Its totient is φ = 22492121600.

The previous prime is 53487013081. The next prime is 53487013109. The reversal of 53487013096 is 69031078435.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5202441 + ... + 5212711.

It is an arithmetic number, because the mean of its divisors is an integer number (1227593880).

Almost surely, 253487013096 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 53487013096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58924506240).

53487013096 is an abundant number, since it is smaller than the sum of its proper divisors (64361999384).

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

53487013096 is a wasteful number, since it uses less digits than its factorization.

53487013096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10423 (or 10360 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 46.

The spelling of 53487013096 in words is "fifty-three billion, four hundred eighty-seven million, thirteen thousand, ninety-six".

Divisors: 1 2 4 8 11 17 22 34 44 59 68 88 118 136 187 236 374 472 649 748 1003 1298 1496 2006 2596 3481 4012 5192 6962 8024 10271 11033 13924 20542 22066 27848 38291 41084 44132 59177 76582 82168 88264 112981 118354 153164 174607 225962 236708 306328 349214 451924 473416 605989 650947 698428 903848 1211978 1301894 1396856 1920677 2423956 2603788 3841354 4847912 5207576 6665879 7682708 10301813 13331758 15365416 20603626 26663516 35753351 41207252 53327032 71506702 82414504 113319943 143013404 226639886 286026808 393286861 453279772 607806967 786573722 906559544 1215613934 1573147444 2431227868 3146294888 4862455736 6685876637 13371753274 26743506548 53487013096