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2233454104 = 23731942839
BaseRepresentation
bin1000010100011111…
…1100111000011000
312202122122020001101
42011013330320120
514033231012404
61005342401144
7106230022000
oct20507747030
95678566041
102233454104
11a467aa142
12523b901b4
1329794589b
141728a9000
15d11292a4
hex851fce18

2233454104 has 64 divisors (see below), whose sum is σ = 5140800000. Its totient is φ = 906794784.

The previous prime is 2233454089. The next prime is 2233454143. The reversal of 2233454104 is 4014543322.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30717 + ... + 73555.

It is an arithmetic number, because the mean of its divisors is an integer number (80325000).

Almost surely, 22233454104 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 2233454104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2570400000).

2233454104 is an abundant number, since it is smaller than the sum of its proper divisors (2907345896).

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

2233454104 is a wasteful number, since it uses less digits than its factorization.

2233454104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42885 (or 42867 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 2233454104 is about 47259.4340211560. The cubic root of 2233454104 is about 1307.1507531759.

Adding to 2233454104 its reverse (4014543322), we get a palindrome (6247997426).

The spelling of 2233454104 in words is "two billion, two hundred thirty-three million, four hundred fifty-four thousand, one hundred four".

Divisors: 1 2 4 7 8 14 19 28 38 49 56 76 98 133 152 196 266 343 392 532 686 931 1064 1372 1862 2744 3724 6517 7448 13034 26068 42839 52136 85678 171356 299873 342712 599746 813941 1199492 1627882 2099111 2398984 3255764 4198222 5697587 6511528 8396444 11395174 14693777 16792888 22790348 29387554 39883109 45580696 58775108 79766218 117550216 159532436 279181763 319064872 558363526 1116727052 2233454104