Search a number
-
+
102034135 = 572915261
BaseRepresentation
bin1100001010011…
…10101011010111
321002222212112001
412011032223113
5202110043020
614042540131
72346163420
oct605165327
9232885461
10102034135
1152660835
122a207647
13181a6638
14d7a0647
158e5750a
hex614ead7

102034135 has 8 divisors (see below), whose sum is σ = 139932576. Its totient is φ = 69966240.

The previous prime is 102034129. The next prime is 102034159. The reversal of 102034135 is 531430201.

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

It is not a de Polignac number, because 102034135 - 27 = 102034007 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1457596 + ... + 1457665.

It is an arithmetic number, because the mean of its divisors is an integer number (17491572).

Almost surely, 2102034135 is an apocalyptic number.

102034135 is a deficient number, since it is larger than the sum of its proper divisors (37898441).

102034135 is an equidigital number, since it uses as much as digits as its factorization.

102034135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2915273.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 102034135 is about 10101.1947313177. The cubic root of 102034135 is about 467.2849879182.

Adding to 102034135 its reverse (531430201), we get a palindrome (633464336).

The spelling of 102034135 in words is "one hundred two million, thirty-four thousand, one hundred thirty-five".

Divisors: 1 5 7 35 2915261 14576305 20406827 102034135