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103024053 = 32117114657
BaseRepresentation
bin1100010010000…
…00010110110101
321011212011102200
412021000112311
5202333232203
614120055113
72360455446
oct611002665
9234764380
10103024053
1153177550
122a604499
13184620a2
14d97b2cd
1590a09a3
hex62405b5

103024053 has 24 divisors (see below), whose sum is σ = 164638656. Its totient is φ = 61555200.

The previous prime is 103024043. The next prime is 103024069. The reversal of 103024053 is 350420301.

It is not a de Polignac number, because 103024053 - 26 = 103023989 is a prime.

It is a super-2 number, since 2×1030240532 = 21227910993093618, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103024003) 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 23 ways as a sum of consecutive naturals, for example, 300 + ... + 14357.

It is an arithmetic number, because the mean of its divisors is an integer number (6859944).

Almost surely, 2103024053 is an apocalyptic number.

It is an amenable number.

103024053 is a deficient number, since it is larger than the sum of its proper divisors (61614603).

103024053 is a wasteful number, since it uses less digits than its factorization.

103024053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14745 (or 14742 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 103024053 is about 10150.0765021747. The cubic root of 103024053 is about 468.7913004677.

Adding to 103024053 its reverse (350420301), we get a palindrome (453444354).

The spelling of 103024053 in words is "one hundred three million, twenty-four thousand, fifty-three".

Divisors: 1 3 9 11 33 71 99 213 639 781 2343 7029 14657 43971 131913 161227 483681 1040647 1451043 3121941 9365823 11447117 34341351 103024053