Search a number
-
+
6707036666740 = 22513715443158507
BaseRepresentation
bin110000110011001101010…
…0010011011101101110100
3212202012000220202122201211
41201212122202123231310
51334342002341313430
622133100424331204
71261365423010114
oct141463242335564
925665026678654
106707036666740
112156490389a03
12903a51013b04
133986175a0267
1419289d877044
15b96eab9d72a
hex6199a89bb74

6707036666740 has 48 divisors (see below), whose sum is σ = 14188593811392. Its totient is φ = 2663042821376.

The previous prime is 6707036666663. The next prime is 6707036666747. The reversal of 6707036666740 is 476666307076.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6707036666747) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42234567 + ... + 42393073.

It is an arithmetic number, because the mean of its divisors is an integer number (295595704404).

Almost surely, 26707036666740 is an apocalyptic number.

It is an amenable number.

6707036666740 is an abundant number, since it is smaller than the sum of its proper divisors (7481557144652).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6707036666740 is a wasteful number, since it uses less digits than its factorization.

6707036666740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174096 (or 174094 counting only the distinct ones).

The product of its (nonzero) digits is 32006016, while the sum is 58.

The spelling of 6707036666740 in words is "six trillion, seven hundred seven billion, thirty-six million, six hundred sixty-six thousand, seven hundred forty".

Divisors: 1 2 4 5 10 20 137 274 548 685 1370 2740 15443 30886 61772 77215 154430 158507 308860 317014 634028 792535 1585070 2115691 3170140 4231382 8462764 10578455 21156910 21715459 42313820 43430918 86861836 108577295 217154590 434309180 2447823601 4895647202 9791294404 12239118005 24478236010 48956472020 335351833337 670703666674 1341407333348 1676759166685 3353518333370 6707036666740