Search a number
-
+
6712712105276 = 223743174483307
BaseRepresentation
bin110000110101110110011…
…0100100000110100111100
3212202201200110002210210002
41201223230310200310330
51334440113244332101
622135435524533432
71261656156311132
oct141535464406474
925681613083702
106712712105276
112158932a8a981
12904b75851278
1339901034b808
14192c7b51b752
15b992e074d6b
hex61aecd20d3c

6712712105276 has 12 divisors (see below), whose sum is σ = 11747280187608. Its totient is φ = 3356346337392.

The previous prime is 6712712105251. The next prime is 6712712105287. The reversal of 6712712105276 is 6725012172176.

It is a self number, because there is not a number n which added to its sum of digits gives 6712712105276.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 744386 + ... + 3738921.

It is an arithmetic number, because the mean of its divisors is an integer number (978940015634).

Almost surely, 26712712105276 is an apocalyptic number.

It is an amenable number.

6712712105276 is a deficient number, since it is larger than the sum of its proper divisors (5034568082332).

6712712105276 is a wasteful number, since it uses less digits than its factorization.

6712712105276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4857628 (or 4857626 counting only the distinct ones).

The product of its (nonzero) digits is 493920, while the sum is 47.

The spelling of 6712712105276 in words is "six trillion, seven hundred twelve billion, seven hundred twelve million, one hundred five thousand, two hundred seventy-six".

Divisors: 1 2 4 374317 748634 1497268 4483307 8966614 17933228 1678178026319 3356356052638 6712712105276