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23077483 = 1121317863
BaseRepresentation
bin101100000001…
…0001001101011
31121102110100121
41120002021223
521401434413
62142344111
7400104202
oct130021153
947373317
1023077483
1112032500
12788b037
134a20120
1430ca239
15205cb8d
hex160226b

23077483 has 24 divisors (see below), whose sum is σ = 28957824. Its totient is φ = 18205440.

The previous prime is 23077477. The next prime is 23077499. The reversal of 23077483 is 38477032.

It is not a de Polignac number, because 23077483 - 217 = 22946411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23077583) 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, 26310 + ... + 27172.

It is an arithmetic number, because the mean of its divisors is an integer number (1206576).

Almost surely, 223077483 is an apocalyptic number.

23077483 is a deficient number, since it is larger than the sum of its proper divisors (5880341).

23077483 is a wasteful number, since it uses less digits than its factorization.

23077483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 915 (or 904 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 34.

The square root of 23077483 is about 4803.9028924407. The cubic root of 23077483 is about 284.7056898192.

The spelling of 23077483 in words is "twenty-three million, seventy-seven thousand, four hundred eighty-three".

Divisors: 1 11 13 17 121 143 187 221 863 1573 2057 2431 9493 11219 14671 26741 104423 123409 161381 190723 1357499 1775191 2097953 23077483