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54652133133400 = 23521143956587423
BaseRepresentation
bin11000110110100101100001…
…11110110100110001011000
321011111200201010101121002211
430123102300332310301120
524130410032040232100
6312122502055404504
714340325543540645
oct1433226076646130
9234450633347084
1054652133133400
1116460926414a70
126167b48983734
13246589bb37a2a
14d6d26a950dcc
1564b96273c1ba
hex31b4b0fb4c58

54652133133400 has 96 divisors (see below), whose sum is σ = 138933443404800. Its totient is φ = 19828232668800.

The previous prime is 54652133133371. The next prime is 54652133133421. The reversal of 54652133133400 is 433133125645.

54652133133400 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27327912 + ... + 29259511.

It is an arithmetic number, because the mean of its divisors is an integer number (1447223368800).

Almost surely, 254652133133400 is an apocalyptic number.

54652133133400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

54652133133400 is an abundant number, since it is smaller than the sum of its proper divisors (84281310271400).

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

54652133133400 is a wasteful number, since it uses less digits than its factorization.

54652133133400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56587889 (or 56587880 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 40.

The spelling of 54652133133400 in words is "fifty-four trillion, six hundred fifty-two billion, one hundred thirty-three million, one hundred thirty-three thousand, four hundred".

Divisors: 1 2 4 5 8 10 11 20 22 25 40 44 50 55 88 100 110 200 220 275 439 440 550 878 1100 1756 2195 2200 3512 4390 4829 8780 9658 10975 17560 19316 21950 24145 38632 43900 48290 87800 96580 120725 193160 241450 482900 965800 56587423 113174846 226349692 282937115 452699384 565874230 622461653 1131748460 1244923306 1414685575 2263496920 2489846612 2829371150 3112308265 4979693224 5658742300 6224616530 11317484600 12449233060 15561541325 24841878697 24898466120 31123082650 49683757394 62246165300 99367514788 124209393485 124492330600 198735029576 248418786970 273260665667 496837573940 546521331334 621046967425 993675147880 1093042662668 1242093934850 1366303328335 2186085325336 2484187869700 2732606656670 4968375739400 5465213313340 6831516641675 10930426626680 13663033283350 27326066566700 54652133133400