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23482008 = 2333119883
BaseRepresentation
bin101100110010…
…0111010011000
31122012000021000
41121210322120
522002411013
62155145000
7403410444
oct131447230
948160230
1023482008
1112289420
127a45160
134b322a4
143193824
1520dc973
hex1664e98

23482008 has 64 divisors (see below), whose sum is σ = 71164800. Its totient is φ = 7115040.

The previous prime is 23482007. The next prime is 23482009. The reversal of 23482008 is 80028432.

It is an interprime number because it is at equal distance from previous prime (23482007) and next prime (23482009).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23482001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2566 + ... + 7317.

It is an arithmetic number, because the mean of its divisors is an integer number (1111950).

Almost surely, 223482008 is an apocalyptic number.

It is an amenable number.

23482008 is an abundant number, since it is smaller than the sum of its proper divisors (47682792).

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

23482008 is a wasteful number, since it uses less digits than its factorization.

23482008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9909 (or 9899 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 23482008 is about 4845.8237689788. The cubic root of 23482008 is about 286.3595978816.

It can be divided in two parts, 2348 and 2008, that added together give a square (4356 = 662).

The spelling of 23482008 in words is "twenty-three million, four hundred eighty-two thousand, eight".

Divisors: 1 2 3 4 6 8 9 11 12 18 22 24 27 33 36 44 54 66 72 88 99 108 132 198 216 264 297 396 594 792 1188 2376 9883 19766 29649 39532 59298 79064 88947 108713 118596 177894 217426 237192 266841 326139 355788 434852 533682 652278 711576 869704 978417 1067364 1304556 1956834 2134728 2609112 2935251 3913668 5870502 7827336 11741004 23482008