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2327393028 = 2232953257491
BaseRepresentation
bin1000101010111001…
…0011001100000100
320000012101211000210
42022232103030010
514231303034103
61022540035420
7111450341262
oct21256231404
96005354023
102327393028
11a94830914
1254b532b70
132b124664c
1418115d432
15d94d2e03
hex8ab93304

2327393028 has 96 divisors (see below), whose sum is σ = 5757816960. Its totient is φ = 730562560.

The previous prime is 2327393027. The next prime is 2327393039. The reversal of 2327393028 is 8203937232.

It is not an unprimeable number, because it can be changed into a prime (2327393027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4739863 + ... + 4740353.

It is an arithmetic number, because the mean of its divisors is an integer number (59977260).

Almost surely, 22327393028 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 2327393028, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2878908480).

2327393028 is an abundant number, since it is smaller than the sum of its proper divisors (3430423932).

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

2327393028 is a wasteful number, since it uses less digits than its factorization.

2327393028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 837 (or 835 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 39.

The square root of 2327393028 is about 48243.0619674995. The cubic root of 2327393028 is about 1325.2258835022.

The spelling of 2327393028 in words is "two billion, three hundred twenty-seven million, three hundred ninety-three thousand, twenty-eight".

Divisors: 1 2 3 4 6 12 29 53 58 87 106 116 159 174 212 257 318 348 491 514 636 771 982 1028 1473 1537 1542 1964 2946 3074 3084 4611 5892 6148 7453 9222 13621 14239 14906 18444 22359 26023 27242 28478 29812 40863 42717 44718 52046 54484 56956 78069 81726 85434 89436 104092 126187 156138 163452 170868 252374 312276 378561 395009 504748 754667 757122 790018 1185027 1509334 1514244 1580036 2264001 2370054 3018668 3659423 4528002 4740108 6687911 7318846 9056004 10978269 13375822 14637692 20063733 21956538 26751644 40127466 43913076 80254932 193949419 387898838 581848257 775797676 1163696514 2327393028