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23350104 = 23322953211
BaseRepresentation
bin101100100010…
…0101101011000
31121221022022200
41121010231120
521434200404
62152250200
7402321051
oct131045530
947838280
1023350104
11121a9308
1279a0960
134ab723b
14315b728
1520b3839
hex1644b58

23350104 has 96 divisors (see below), whose sum is σ = 66970800. Its totient is φ = 7338240.

The previous prime is 23350097. The next prime is 23350123. The reversal of 23350104 is 40105332.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 110559 + ... + 110769.

Almost surely, 223350104 is an apocalyptic number.

23350104 is a gapful number since it is divisible by the number (24) 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 23350104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33485400).

23350104 is an abundant number, since it is smaller than the sum of its proper divisors (43620696).

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

23350104 is a wasteful number, since it uses less digits than its factorization.

23350104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305 (or 298 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 23350104 is about 4832.1945325080. The cubic root of 23350104 is about 285.8224075549.

Adding to 23350104 its reverse (40105332), we get a palindrome (63455436).

The spelling of 23350104 in words is "twenty-three million, three hundred fifty thousand, one hundred four".

Divisors: 1 2 3 4 6 8 9 12 18 24 29 36 53 58 72 87 106 116 159 174 211 212 232 261 318 348 422 424 477 522 633 636 696 844 954 1044 1266 1272 1537 1688 1899 1908 2088 2532 3074 3798 3816 4611 5064 6119 6148 7596 9222 11183 12238 12296 13833 15192 18357 18444 22366 24476 27666 33549 36714 36888 44732 48952 55071 55332 67098 73428 89464 100647 110142 110664 134196 146856 201294 220284 268392 324307 402588 440568 648614 805176 972921 1297228 1945842 2594456 2918763 3891684 5837526 7783368 11675052 23350104