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23376030 = 2352997277
BaseRepresentation
bin101100100101…
…1000010011110
31121222121212220
41121023002132
521441013110
62153010210
7402456456
oct131130236
947877786
1023376030
1112216837
1279b3966
134ac5c92
143166d66
1520bb370
hex164b09e

23376030 has 64 divisors (see below), whose sum is σ = 58847040. Its totient is φ = 5935104.

The previous prime is 23376029. The next prime is 23376043. The reversal of 23376030 is 3067332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 84252 + ... + 84528.

It is an arithmetic number, because the mean of its divisors is an integer number (919485).

Almost surely, 223376030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23376030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29423520).

23376030 is an abundant number, since it is smaller than the sum of its proper divisors (35471010).

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

23376030 is a wasteful number, since it uses less digits than its factorization.

23376030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413.

The product of its (nonzero) digits is 2268, while the sum is 24.

The square root of 23376030 is about 4834.8764203442. The cubic root of 23376030 is about 285.9281528492.

The spelling of 23376030 in words is "twenty-three million, three hundred seventy-six thousand, thirty".

Divisors: 1 2 3 5 6 10 15 29 30 58 87 97 145 174 194 277 290 291 435 485 554 582 831 870 970 1385 1455 1662 2770 2813 2910 4155 5626 8033 8310 8439 14065 16066 16878 24099 26869 28130 40165 42195 48198 53738 80330 80607 84390 120495 134345 161214 240990 268690 403035 779201 806070 1558402 2337603 3896005 4675206 7792010 11688015 23376030