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14242541200 = 2452281126713
BaseRepresentation
bin11010100001110101…
…11110111010010000
31100202120212001112221
431100322332322100
5213132042304300
610313135030424
71012641413506
oct152072767220
940676761487
1014242541200
1160495a8008
12291596b414
13145c93c594
149917b0676
1558559231a
hex350ebee90

14242541200 has 60 divisors (see below), whose sum is σ = 34339747428. Its totient is φ = 5676697600.

The previous prime is 14242541191. The next prime is 14242541273. The reversal of 14242541200 is 214524241.

It can be written as a sum of positive squares in 6 ways, for example, as 514200976 + 13728340224 = 22676^2 + 117168^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

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, 49044 + ... + 175756.

Almost surely, 214242541200 is an apocalyptic number.

14242541200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14242541200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17169873714).

14242541200 is an abundant number, since it is smaller than the sum of its proper divisors (20097206228).

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

14242541200 is a wasteful number, since it uses less digits than its factorization.

14242541200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127012 (or 127001 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 25.

The spelling of 14242541200 in words is "fourteen billion, two hundred forty-two million, five hundred forty-one thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 200 281 400 562 1124 1405 2248 2810 4496 5620 7025 11240 14050 22480 28100 56200 112400 126713 253426 506852 633565 1013704 1267130 2027408 2534260 3167825 5068520 6335650 10137040 12671300 25342600 35606353 50685200 71212706 142425412 178031765 284850824 356063530 569701648 712127060 890158825 1424254120 1780317650 2848508240 3560635300 7121270600 14242541200