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1422411104 = 25439710657
BaseRepresentation
bin101010011001000…
…0100010101100000
310200010111222012202
41110302010111200
510403114123404
6353051112332
750151203102
oct12462042540
93603458182
101422411104
1166aa06574
123384426a8
131988c749a
14d6ca7572
1584d2021e
hex54c84560

1422411104 has 48 divisors (see below), whose sum is σ = 2895309648. Its totient is φ = 687439872.

The previous prime is 1422411077. The next prime is 1422411113. The reversal of 1422411104 is 4011142241.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128144 + ... + 138800.

It is an arithmetic number, because the mean of its divisors is an integer number (60318951).

Almost surely, 21422411104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1422411104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1447654824).

1422411104 is an abundant number, since it is smaller than the sum of its proper divisors (1472898544).

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

1422411104 is a wasteful number, since it uses less digits than its factorization.

1422411104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10807 (or 10799 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

The square root of 1422411104 is about 37714.8658223783. The cubic root of 1422411104 is about 1124.6266689469.

Adding to 1422411104 its reverse (4011142241), we get a palindrome (5433553345).

The spelling of 1422411104 in words is "one billion, four hundred twenty-two million, four hundred eleven thousand, one hundred four".

Divisors: 1 2 4 8 16 32 43 86 97 172 194 344 388 688 776 1376 1552 3104 4171 8342 10657 16684 21314 33368 42628 66736 85256 133472 170512 341024 458251 916502 1033729 1833004 2067458 3666008 4134916 7332016 8269832 14664032 16539664 33079328 44450347 88900694 177801388 355602776 711205552 1422411104