Search a number
-
+
2141710233164 = 221779398680237
BaseRepresentation
bin11111001010100111111…
…000001010111001001100
321120202010110122120120022
4133022213320022321030
5240042210304430124
64315515455041312
7310506401416625
oct37124770127114
97522113576508
102141710233164
11756326657467
122a70b2510238
13126c68546648
14759332a8a4c
153aa9de24c5e
hex1f2a7e0ae4c

2141710233164 has 24 divisors (see below), whose sum is σ = 4018696799040. Its totient is φ = 995105869056.

The previous prime is 2141710233163. The next prime is 2141710233239. The reversal of 2141710233164 is 4613320171412.

It is not an unprimeable number, because it can be changed into a prime (2141710233163) 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, 199334747 + ... + 199345490.

It is an arithmetic number, because the mean of its divisors is an integer number (167445699960).

Almost surely, 22141710233164 is an apocalyptic number.

It is an amenable number.

2141710233164 is a deficient number, since it is larger than the sum of its proper divisors (1876986565876).

2141710233164 is a wasteful number, since it uses less digits than its factorization.

2141710233164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398680337 (or 398680335 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 35.

The spelling of 2141710233164 in words is "two trillion, one hundred forty-one billion, seven hundred ten million, two hundred thirty-three thousand, one hundred sixty-four".

Divisors: 1 2 4 17 34 68 79 158 316 1343 2686 5372 398680237 797360474 1594720948 6777564029 13555128058 27110256116 31495738723 62991477446 125982954892 535427558291 1070855116582 2141710233164