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10835145 = 325472109
BaseRepresentation
bin101001010101…
…010011001001
3202101111000200
4221111103021
510233211040
61024122413
7161045226
oct51252311
922344020
1010835145
116130672
123766409
132324a39
14162094d
15e40630
hexa554c9

10835145 has 36 divisors (see below), whose sum is σ = 19365060. Its totient is φ = 5603904.

The previous prime is 10835113. The next prime is 10835147. The reversal of 10835145 is 54153801.

It can be written as a sum of positive squares in 2 ways, for example, as 5745609 + 5089536 = 2397^2 + 2256^2 .

It is not a de Polignac number, because 10835145 - 25 = 10835113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10835147) 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 in 35 ways as a sum of consecutive naturals, for example, 99351 + ... + 99459.

Almost surely, 210835145 is an apocalyptic number.

10835145 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10835145 is a deficient number, since it is larger than the sum of its proper divisors (8529915).

10835145 is a wasteful number, since it uses less digits than its factorization.

10835145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214 (or 164 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The square root of 10835145 is about 3291.6781434399. The cubic root of 10835145 is about 221.2813993548.

Adding to 10835145 its reverse (54153801), we get a palindrome (64988946).

It can be divided in two parts, 108 and 35145, that added together give a palindrome (35253).

The spelling of 10835145 in words is "ten million, eight hundred thirty-five thousand, one hundred forty-five".

Divisors: 1 3 5 9 15 45 47 109 141 235 327 423 545 705 981 1635 2115 2209 4905 5123 6627 11045 15369 19881 25615 33135 46107 76845 99405 230535 240781 722343 1203905 2167029 3611715 10835145