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23041060 = 2257315309
BaseRepresentation
bin101011111100…
…1010000100100
31121100121101121
41113321100210
521344303220
62141503324
7366563050
oct127712044
947317347
1023041060
11120080a9
127871b44
134a09683
1430bac60
152051eaa
hex15f9424

23041060 has 48 divisors (see below), whose sum is σ = 57093120. Its totient is φ = 7643520.

The previous prime is 23041043. The next prime is 23041079. The reversal of 23041060 is 6014032.

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, 1686 + ... + 6994.

It is an arithmetic number, because the mean of its divisors is an integer number (1189440).

Almost surely, 223041060 is an apocalyptic number.

23041060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23041060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28546560).

23041060 is an abundant number, since it is smaller than the sum of its proper divisors (34052060).

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

23041060 is a wasteful number, since it uses less digits than its factorization.

23041060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5356 (or 5354 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 23041060 is about 4800.1104153967. The cubic root of 23041060 is about 284.5558280734. Note that the first 3 decimals are identical.

Adding to 23041060 its reverse (6014032), we get a palindrome (29055092).

It can be divided in two parts, 2304 and 1060, that added together give a square (3364 = 582).

The spelling of 23041060 in words is "twenty-three million, forty-one thousand, sixty".

Divisors: 1 2 4 5 7 10 14 20 28 31 35 62 70 124 140 155 217 310 434 620 868 1085 2170 4340 5309 10618 21236 26545 37163 53090 74326 106180 148652 164579 185815 329158 371630 658316 743260 822895 1152053 1645790 2304106 3291580 4608212 5760265 11520530 23041060