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2141344324 = 227751101833
BaseRepresentation
bin111111110100010…
…0101001001000100
312112020022120012001
41333220211021010
513341141004244
6552252235044
7104031061240
oct17750451104
95466276161
102141344324
119a9807759
124b916ba84
13281835562
1416456d420
15c7ed25d4
hex7fa25244

2141344324 has 24 divisors (see below), whose sum is σ = 4288433408. Its totient is φ = 916488000.

The previous prime is 2141344297. The next prime is 2141344391. The reversal of 2141344324 is 4234431412.

Adding to 2141344324 its reverse (4234431412), we get a palindrome (6375775736).

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 2141344292 and 2141344301.

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, 29889 + ... + 71944.

Almost surely, 22141344324 is an apocalyptic number.

It is an amenable number.

2141344324 is an abundant number, since it is smaller than the sum of its proper divisors (2147089084).

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

2141344324 is a wasteful number, since it uses less digits than its factorization.

2141344324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102595 (or 102593 counting only the distinct ones).

The product of its digits is 9216, while the sum is 28.

The square root of 2141344324 is about 46274.6617923891. The cubic root of 2141344324 is about 1288.9285263815.

The spelling of 2141344324 in words is "two billion, one hundred forty-one million, three hundred forty-four thousand, three hundred twenty-four".

Divisors: 1 2 4 7 14 28 751 1502 3004 5257 10514 21028 101833 203666 407332 712831 1425662 2851324 76476583 152953166 305906332 535336081 1070672162 2141344324