Search a number
-
+
103011102302 = 2173781884819
BaseRepresentation
bin101111111101111110…
…0001010111001011110
3100211220000120012002012
41133323330022321132
53141431320233202
6115153405231222
710304465631263
oct1377374127136
9324800505065
10103011102302
113a7610998a9
1217b6a262512
1399385b0494
144db2d1726a
152a2d773152
hex17fbf0ae5e

103011102302 has 16 divisors (see below), whose sum is σ = 168027650640. Its totient is φ = 47165655168.

The previous prime is 103011102301. The next prime is 103011102331. The reversal of 103011102302 is 203201110301.

It is a super-2 number, since 2×1030111023022 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103011102301) 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, 40941152 + ... + 40943667.

It is an arithmetic number, because the mean of its divisors is an integer number (10501728165).

Almost surely, 2103011102302 is an apocalyptic number.

103011102302 is a deficient number, since it is larger than the sum of its proper divisors (65016548338).

103011102302 is a wasteful number, since it uses less digits than its factorization.

103011102302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81884875.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 103011102302 its reverse (203201110301), we get a palindrome (306212212603).

The spelling of 103011102302 in words is "one hundred three billion, eleven million, one hundred two thousand, three hundred two".

Divisors: 1 2 17 34 37 74 629 1258 81884819 163769638 1392041923 2784083846 3029738303 6059476606 51505551151 103011102302