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10145764 = 224361967
BaseRepresentation
bin100110101100…
…111111100100
3201002110101001
4212230333210
510044131024
61001243044
7152144326
oct46547744
921073331
1010145764
1157aa732
123493484
132143015
1414c1616
15d56244
hex9acfe4

10145764 has 24 divisors (see below), whose sum is σ = 18484928. Its totient is φ = 4868640.

The previous prime is 10145761. The next prime is 10145767. The reversal of 10145764 is 46754101.

It is an interprime number because it is at equal distance from previous prime (10145761) and next prime (10145767).

It is not an unprimeable number, because it can be changed into a prime (10145761) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10009 + ... + 10975.

Almost surely, 210145764 is an apocalyptic number.

It is an amenable number.

10145764 is a deficient number, since it is larger than the sum of its proper divisors (8339164).

10145764 is a wasteful number, since it uses less digits than its factorization.

10145764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1075 (or 1073 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 10145764 is about 3185.2415920931. The cubic root of 10145764 is about 216.4852203463.

Adding to 10145764 its reverse (46754101), we get a palindrome (56899865).

The spelling of 10145764 in words is "ten million, one hundred forty-five thousand, seven hundred sixty-four".

Divisors: 1 2 4 43 61 86 122 172 244 967 1934 2623 3868 5246 10492 41581 58987 83162 117974 166324 235948 2536441 5072882 10145764