Search a number
-
+
102214313111302 = 27173491230578521
BaseRepresentation
bin10111001111011010011111…
…110100101110111100000110
3111101220121000020002110021121
4113033122133310232330012
5101344134403124030202
61001220335053304154
730346511652060640
oct2717323764567406
9441817006073247
10102214313111302
112a628935036567
12b56999a79505a
1345059cb146bc2
141b352b0683890
15bc3c675a3537
hex5cf69fd2ef06

102214313111302 has 32 divisors (see below), whose sum is σ = 186063472526400. Its totient is φ = 41111167196160.

The previous prime is 102214313111249. The next prime is 102214313111363. The reversal of 102214313111302 is 203111313412201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 615206199 + ... + 615372322.

It is an arithmetic number, because the mean of its divisors is an integer number (5814483516450).

Almost surely, 2102214313111302 is an apocalyptic number.

102214313111302 is a deficient number, since it is larger than the sum of its proper divisors (83849159415098).

102214313111302 is a wasteful number, since it uses less digits than its factorization.

102214313111302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1230578896.

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 102214313111302 its reverse (203111313412201), we get a palindrome (305325626523503).

The spelling of 102214313111302 in words is "one hundred two trillion, two hundred fourteen billion, three hundred thirteen million, one hundred eleven thousand, three hundred two".

Divisors: 1 2 7 14 17 34 119 238 349 698 2443 4886 5933 11866 41531 83062 1230578521 2461157042 8614049647 17228099294 20919834857 41839669714 146438843999 292877687998 429471903829 858943807658 3006303326803 6012606653606 7301022365093 14602044730186 51107156555651 102214313111302