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54740196360 = 23335173292979
BaseRepresentation
bin110010111110110001…
…010001110000001000
312020021221100002121000
4302332301101300020
51344101442240420
641051452215000
73645340664133
oct627661216010
9166257302530
1054740196360
1121240460803
12a73846a460
135214b35845
1429140c321a
151655acc690
hexcbec51c08

54740196360 has 128 divisors (see below), whose sum is σ = 183522672000. Its totient is φ = 14512958208.

The previous prime is 54740196353. The next prime is 54740196383. The reversal of 54740196360 is 6369104745.

54740196360 is a `hidden beast` number, since 5 + 4 + 7 + 4 + 0 + 1 + 9 + 636 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40351 + ... + 333329.

It is an arithmetic number, because the mean of its divisors is an integer number (1433770875).

Almost surely, 254740196360 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 54740196360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (91761336000).

54740196360 is an abundant number, since it is smaller than the sum of its proper divisors (128782475640).

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

54740196360 is a wasteful number, since it uses less digits than its factorization.

54740196360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293172 (or 293162 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The spelling of 54740196360 in words is "fifty-four billion, seven hundred forty million, one hundred ninety-six thousand, three hundred sixty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 54 60 72 90 108 120 135 173 180 216 270 346 360 519 540 692 865 1038 1080 1384 1557 1730 2076 2595 3114 3460 4152 4671 5190 6228 6920 7785 9342 10380 12456 15570 18684 20760 23355 31140 37368 46710 62280 93420 186840 292979 585958 878937 1171916 1464895 1757874 2343832 2636811 2929790 3515748 4394685 5273622 5859580 7031496 7910433 8789370 10547244 11719160 13184055 15820866 17578740 21094488 26368110 31641732 35157480 39552165 50685367 52736220 63283464 79104330 101370734 105472440 152056101 158208660 202741468 253426835 304112202 316417320 405482936 456168303 506853670 608224404 760280505 912336606 1013707340 1216448808 1368504909 1520561010 1824673212 2027414680 2280841515 2737009818 3041122020 3649346424 4561683030 5474019636 6082244040 6842524545 9123366060 10948039272 13685049090 18246732120 27370098180 54740196360