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10145332 = 2271139257
BaseRepresentation
bin100110101100…
…111000110100
3201002102210001
4212230320310
510044122312
61001241044
7152143141
oct46547064
921072701
1010145332
1157aa37a
123493184
132142a72
1414c13c8
15d56057
hex9ace34

10145332 has 24 divisors (see below), whose sum is σ = 18204480. Its totient is φ = 4945920.

The previous prime is 10145329. The next prime is 10145351. The reversal of 10145332 is 23354101.

10145332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×101453322 = 205855522780448, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39348 + ... + 39604.

It is an arithmetic number, because the mean of its divisors is an integer number (758520).

Almost surely, 210145332 is an apocalyptic number.

It is an amenable number.

10145332 is a deficient number, since it is larger than the sum of its proper divisors (8059148).

10145332 is a wasteful number, since it uses less digits than its factorization.

10145332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471 (or 469 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 10145332 is about 3185.1737786187. The cubic root of 10145332 is about 216.4821477029.

Adding to 10145332 its reverse (23354101), we get a palindrome (33499433).

The spelling of 10145332 in words is "ten million, one hundred forty-five thousand, three hundred thirty-two".

Divisors: 1 2 4 71 139 142 257 278 284 514 556 1028 9869 18247 19738 35723 36494 39476 71446 72988 142892 2536333 5072666 10145332