Search a number
-
+
1454200741400 = 2352111036417479
BaseRepresentation
bin10101001010010101000…
…111100101111000011000
312011000112202020201222112
4111022111013211320120
5142311200342211100
63032014532411452
7210030310232201
oct25122507457030
95130482221875
101454200741400
115107a5453550
121b5a00a76b88
13a7190a51ba4
1450552bc65a8
1527c616cdb35
hex152951e5e18

1454200741400 has 96 divisors (see below), whose sum is σ = 3724191993600. Its totient is φ = 523666204800.

The previous prime is 1454200741391. The next prime is 1454200741507. The reversal of 1454200741400 is 41470024541.

It is a super-2 number, since 2×14542007414002 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 2982140 + ... + 3435339.

It is an arithmetic number, because the mean of its divisors is an integer number (38793666600).

Almost surely, 21454200741400 is an apocalyptic number.

1454200741400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1454200741400 is an abundant number, since it is smaller than the sum of its proper divisors (2269991252200).

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

1454200741400 is a wasteful number, since it uses less digits than its factorization.

1454200741400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6417609 (or 6417600 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 32.

Adding to 1454200741400 its reverse (41470024541), we get a palindrome (1495670765941).

The spelling of 1454200741400 in words is "one trillion, four hundred fifty-four billion, two hundred million, seven hundred forty-one thousand, four hundred".

Divisors: 1 2 4 5 8 10 11 20 22 25 40 44 50 55 88 100 103 110 200 206 220 275 412 440 515 550 824 1030 1100 1133 2060 2200 2266 2575 4120 4532 5150 5665 9064 10300 11330 20600 22660 28325 45320 56650 113300 226600 6417479 12834958 25669916 32087395 51339832 64174790 70592269 128349580 141184538 160436975 256699160 282369076 320873950 352961345 564738152 641747900 661000337 705922690 1283495800 1322000674 1411845380 1764806725 2644001348 2823690760 3305001685 3529613450 5288002696 6610003370 7059226900 7271003707 13220006740 14118453800 14542007414 16525008425 26440013480 29084014828 33050016850 36355018535 58168029656 66100033700 72710037070 132200067400 145420074140 181775092675 290840148280 363550185350 727100370700 1454200741400