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10105053 = 373891237
BaseRepresentation
bin100110100011…
…000011011101
3201000101112020
4212203003131
510041330203
61000330353
7151614540
oct46430335
921011466
1010105053
115782092
1234739b9
13212a62a
1414b0857
15d49153
hex9a30dd

10105053 has 16 divisors (see below), whose sum is σ = 15450240. Its totient is φ = 5754816.

The previous prime is 10105037. The next prime is 10105057. The reversal of 10105053 is 35050101.

10105053 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10105053 - 24 = 10105037 is a prime.

It is a super-2 number, since 2×101050532 = 204224192265618, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10105057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7551 + ... + 8787.

It is an arithmetic number, because the mean of its divisors is an integer number (965640).

Almost surely, 210105053 is an apocalyptic number.

It is an amenable number.

10105053 is a deficient number, since it is larger than the sum of its proper divisors (5345187).

10105053 is a wasteful number, since it uses less digits than its factorization.

10105053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1636.

The product of its (nonzero) digits is 75, while the sum is 15.

The square root of 10105053 is about 3178.8446014236. The cubic root of 10105053 is about 216.1952752254.

Adding to 10105053 its reverse (35050101), we get a palindrome (45155154).

The spelling of 10105053 in words is "ten million, one hundred five thousand, fifty-three".

Divisors: 1 3 7 21 389 1167 1237 2723 3711 8169 8659 25977 481193 1443579 3368351 10105053