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53159498496 = 2832131774823
BaseRepresentation
bin110001100000100011…
…011001001100000000
312002012202222022202200
4301200203121030000
51332332312422441
640230544313200
73561225165426
oct614043311400
9162182868680
1053159498496
11205aa173035
12a377012800
1350224ca670
1428041b5116
1515b1e427b6
hexc608d9300

53159498496 has 108 divisors (see below), whose sum is σ = 165062181648. Its totient is φ = 16356759552.

The previous prime is 53159498467. The next prime is 53159498521. The reversal of 53159498496 is 69489495135.

53159498496 is a `hidden beast` number, since 5 + 3 + 1 + 59 + 4 + 98 + 496 = 666.

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, 857460 + ... + 917363.

Almost surely, 253159498496 is an apocalyptic number.

It is an amenable number.

53159498496 is an abundant number, since it is smaller than the sum of its proper divisors (111902683152).

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

53159498496 is a wasteful number, since it uses less digits than its factorization.

53159498496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1774858 (or 1774841 counting only the distinct ones).

The product of its digits is 41990400, while the sum is 63.

The spelling of 53159498496 in words is "fifty-three billion, one hundred fifty-nine million, four hundred ninety-eight thousand, four hundred ninety-six".

Divisors: 1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 64 72 78 96 104 117 128 144 156 192 208 234 256 288 312 384 416 468 576 624 768 832 936 1152 1248 1664 1872 2304 2496 3328 3744 4992 7488 9984 14976 29952 1774823 3549646 5324469 7099292 10648938 14198584 15973407 21297876 23072699 28397168 31946814 42595752 46145398 56794336 63893628 69218097 85191504 92290796 113588672 127787256 138436194 170383008 184581592 207654291 227177344 255574512 276872388 340766016 369163184 415308582 454354688 511149024 553744776 681532032 738326368 830617164 1022298048 1107489552 1363064064 1476652736 1661234328 2044596096 2214979104 2953305472 3322468656 4089192192 4429958208 5906610944 6644937312 8859916416 13289874624 17719832832 26579749248 53159498496