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2354104404 = 223321797263
BaseRepresentation
bin1000110001010000…
…1100100001010100
320002001122220011000
42030110030201110
514310122320104
61025332343300
7112223362101
oct21424144124
96061586130
102354104404
11aa8915533
12558474b30
132b69397b2
14184913aa8
15dba0c639
hex8c50c854

2354104404 has 24 divisors (see below), whose sum is σ = 6103233920. Its totient is φ = 784701432.

The previous prime is 2354104373. The next prime is 2354104451. The reversal of 2354104404 is 4044014532.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 10898524 + ... + 10898739.

Almost surely, 22354104404 is an apocalyptic number.

It is an amenable number.

2354104404 is an abundant number, since it is smaller than the sum of its proper divisors (3749129516).

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

2354104404 is a wasteful number, since it uses less digits than its factorization.

2354104404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21797276 (or 21797268 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

The square root of 2354104404 is about 48519.1138006456. The cubic root of 2354104404 is about 1330.2764616464.

Adding to 2354104404 its reverse (4044014532), we get a palindrome (6398118936).

The spelling of 2354104404 in words is "two billion, three hundred fifty-four million, one hundred four thousand, four hundred four".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 21797263 43594526 65391789 87189052 130783578 196175367 261567156 392350734 588526101 784701468 1177052202 2354104404