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145410352 = 249088147
BaseRepresentation
bin10001010101011…
…00100100110000
3101010121121111121
420222230210300
5244211112402
622232352024
73413652613
oct1052544460
9333547447
10145410352
1175097a4a
1240845614
1324182b39
141545217a
15cb74837
hex8aac930

145410352 has 10 divisors (see below), whose sum is σ = 281732588. Its totient is φ = 72705168.

The previous prime is 145410329. The next prime is 145410359. The reversal of 145410352 is 253014541.

It is a happy number.

It is a super-2 number, since 2×1454103522 = 42288340937527808, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (145410359) by changing a digit.

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 as a sum of consecutive naturals, namely, 4544058 + ... + 4544089.

Almost surely, 2145410352 is an apocalyptic number.

It is an amenable number.

145410352 is a deficient number, since it is larger than the sum of its proper divisors (136322236).

145410352 is an equidigital number, since it uses as much as digits as its factorization.

145410352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9088155 (or 9088149 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 145410352 is about 12058.6214800864. The cubic root of 145410352 is about 525.8539113447.

Adding to 145410352 its reverse (253014541), we get a palindrome (398424893).

The spelling of 145410352 in words is "one hundred forty-five million, four hundred ten thousand, three hundred fifty-two".

Divisors: 1 2 4 8 16 9088147 18176294 36352588 72705176 145410352