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14722004052 = 22327304119211
BaseRepresentation
bin11011011010111111…
…11111010001010100
31102000000001021221100
431231133333101110
5220122313112202
610432503350100
71030552653420
oct155537772124
942000037840
1014722004052
1162752075a8
122a2a452330
131508083902
149d933bb80
155b270041c
hex36d7ff454

14722004052 has 72 divisors (see below), whose sum is σ = 42546434112. Its totient is φ = 4204684800.

The previous prime is 14722004051. The next prime is 14722004053. The reversal of 14722004052 is 25040022741.

It is an interprime number because it is at equal distance from previous prime (14722004051) and next prime (14722004053).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14722004051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 756727 + ... + 775937.

It is an arithmetic number, because the mean of its divisors is an integer number (590922696).

Almost surely, 214722004052 is an apocalyptic number.

14722004052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14722004052 is an abundant number, since it is smaller than the sum of its proper divisors (27824430060).

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

14722004052 is a wasteful number, since it uses less digits than its factorization.

14722004052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22269 (or 22264 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 27.

Adding to 14722004052 its reverse (25040022741), we get a palindrome (39762026793).

The spelling of 14722004052 in words is "fourteen billion, seven hundred twenty-two million, four thousand, fifty-two".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 126 252 3041 6082 9123 12164 18246 19211 21287 27369 36492 38422 42574 54738 57633 63861 76844 85148 109476 115266 127722 134477 172899 191583 230532 255444 268954 345798 383166 403431 537908 691596 766332 806862 1210293 1613724 2420586 4841172 58420651 116841302 175261953 233682604 350523906 408944557 525785859 701047812 817889114 1051571718 1226833671 1635778228 2103143436 2453667342 3680501013 4907334684 7361002026 14722004052