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2414244141220 = 225256561470501
BaseRepresentation
bin100011001000011100001…
…010100001100010100100
322112210120211021120022211
4203020130022201202210
5304023333000004340
65045031034333204
7336265135415422
oct43103412414244
98483524246284
102414244141220
1185096997331a
1232ba9158a204
1314687bc52332
1484bc871c112
1542c001825ea
hex2321c2a18a4

2414244141220 has 24 divisors (see below), whose sum is σ = 5069943233208. Its totient is φ = 965691840000.

The previous prime is 2414244141203. The next prime is 2414244141247. The reversal of 2414244141220 is 221414424142.

It can be written as a sum of positive squares in 4 ways, for example, as 315477682276 + 2098766458944 = 561674^2 + 1448712^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4895970 + ... + 5366470.

It is an arithmetic number, because the mean of its divisors is an integer number (211247634717).

Almost surely, 22414244141220 is an apocalyptic number.

2414244141220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2414244141220 is an abundant number, since it is smaller than the sum of its proper divisors (2655699091988).

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

2414244141220 is a wasteful number, since it uses less digits than its factorization.

2414244141220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 727071 (or 727069 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 31.

Adding to 2414244141220 its reverse (221414424142), we get a palindrome (2635658565362).

The spelling of 2414244141220 in words is "two trillion, four hundred fourteen billion, two hundred forty-four million, one hundred forty-one thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 256561 470501 513122 941002 1026244 1282805 1882004 2352505 2565610 4705010 5131220 9410020 120712207061 241424414122 482848828244 603561035305 1207122070610 2414244141220