Search a number
-
+
30214101315350 = 2526746687193183
BaseRepresentation
bin1101101111010110001001…
…10001101010111100010110
310221222102212200002111002102
412313223010301222330112
512430011434414042400
6144132055545242102
76235616411502611
oct667530461527426
9127872780074072
1030214101315350
119699801570187
12347b841493332
1313b22400516b4
14766528199178
15375e111e59d5
hex1b7ac4c6af16

30214101315350 has 48 divisors (see below), whose sum is σ = 57038524919808. Its totient is φ = 11904941204640.

The previous prime is 30214101315347. The next prime is 30214101315361. The reversal of 30214101315350 is 5351310141203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 156304859 + ... + 156498041.

It is an arithmetic number, because the mean of its divisors is an integer number (1188302602496).

Almost surely, 230214101315350 is an apocalyptic number.

30214101315350 is a deficient number, since it is larger than the sum of its proper divisors (26824423604458).

30214101315350 is a wasteful number, since it uses less digits than its factorization.

30214101315350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239949 (or 239944 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 29.

Adding to 30214101315350 its reverse (5351310141203), we get a palindrome (35565411456553).

The spelling of 30214101315350 in words is "thirty trillion, two hundred fourteen billion, one hundred one million, three hundred fifteen thousand, three hundred fifty".

Divisors: 1 2 5 10 25 50 67 134 335 670 1675 3350 46687 93374 193183 233435 386366 466870 965915 1167175 1931830 2334350 3128029 4829575 6256058 9659150 12943261 15640145 25886522 31280290 64716305 78200725 129432610 156401450 323581525 647163050 9019134721 18038269442 45095673605 90191347210 225478368025 450956736050 604282026307 1208564052614 3021410131535 6042820263070 15107050657675 30214101315350