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102114133 = 1129320107
BaseRepresentation
bin1100001011000…
…10001101010101
321010010221020221
412011202031111
5202120123013
614044354341
72346645562
oct605421525
9233127227
10102114133
1152705950
122a2459b1
1318203b84
14d7c1869
158e7108d
hex6162355

102114133 has 8 divisors (see below), whose sum is σ = 115238880. Its totient is φ = 89629680.

The previous prime is 102114091. The next prime is 102114137. The reversal of 102114133 is 331411201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 102114133 - 29 = 102113621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102114137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159735 + ... + 160372.

It is an arithmetic number, because the mean of its divisors is an integer number (14404860).

Almost surely, 2102114133 is an apocalyptic number.

It is an amenable number.

102114133 is a deficient number, since it is larger than the sum of its proper divisors (13124747).

102114133 is a wasteful number, since it uses less digits than its factorization.

102114133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320147.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 102114133 is about 10105.1537840846. The cubic root of 102114133 is about 467.4070781030.

Adding to 102114133 its reverse (331411201), we get a palindrome (433525334).

The spelling of 102114133 in words is "one hundred two million, one hundred fourteen thousand, one hundred thirty-three".

Divisors: 1 11 29 319 320107 3521177 9283103 102114133