Search a number
-
+
6700622003020 = 22511197349442997
BaseRepresentation
bin110000110000001110000…
…1100011011101101001100
3212201120110212102222101001
41201200130030123231030
51334240333213044040
622130120120030044
71261050442164451
oct141403414335514
925646425388331
106700622003020
112153799488130
12902760902324
13397b3462a65a
14192451967828
15b947295759a
hex6181c31bb4c

6700622003020 has 96 divisors (see below), whose sum is σ = 15472679745600. Its totient is φ = 2417269693440.

The previous prime is 6700622003017. The next prime is 6700622003171. The reversal of 6700622003020 is 203002260076.

It is a self number, because there is not a number n which added to its sum of digits gives 6700622003020.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14904162 + ... + 15347158.

It is an arithmetic number, because the mean of its divisors is an integer number (161173747350).

Almost surely, 26700622003020 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6700622003020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7736339872800).

6700622003020 is an abundant number, since it is smaller than the sum of its proper divisors (8772057742580).

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

6700622003020 is a wasteful number, since it uses less digits than its factorization.

6700622003020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443563 (or 443561 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 28.

Adding to 6700622003020 its reverse (203002260076), we get a palindrome (6903624263096).

The spelling of 6700622003020 in words is "six trillion, seven hundred billion, six hundred twenty-two million, three thousand, twenty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 197 220 349 394 698 788 985 1396 1745 1970 2167 3490 3839 3940 4334 6980 7678 8668 10835 15356 19195 21670 38390 43340 68753 76780 137506 275012 343765 442997 687530 756283 885994 1375060 1512566 1771988 2214985 3025132 3781415 4429970 4872967 7562830 8859940 9745934 15125660 19491868 24364835 48729670 87270409 97459340 154605953 174540818 309211906 349081636 436352045 618423812 773029765 872704090 959974499 1546059530 1700665483 1745408180 1919948998 3092119060 3401330966 3839897996 4799872495 6802661932 8503327415 9599744990 17006654830 19199489980 30457372741 34013309660 60914745482 121829490964 152286863705 304573727410 335031100151 609147454820 670062200302 1340124400604 1675155500755 3350311001510 6700622003020