Search a number
-
+
103350630422061 = 33111978792324513
BaseRepresentation
bin10111011111111100110001…
…100111010001011000101101
3111112221020001010120202121000
4113133330301213101120231
5102021244042342001221
61003450342453030513
730524556652620651
oct2737746147213055
9445836033522530
10103350630422061
112aa26835589670
12b712065025439
134588bcc032169
141b742a91a2a61
15be35c1593e26
hex5dff319d162d

103350630422061 has 64 divisors (see below), whose sum is σ = 175844835072000. Its totient is φ = 59332517936640.

The previous prime is 103350630422059. The next prime is 103350630422107. The reversal of 103350630422061 is 160224036053301.

103350630422061 is a `hidden beast` number, since 1 + 0 + 3 + 3 + 506 + 30 + 42 + 20 + 61 = 666.

It is not a de Polignac number, because 103350630422061 - 21 = 103350630422059 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103350630422041) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 43298941 + ... + 45623453.

It is an arithmetic number, because the mean of its divisors is an integer number (2747575548000).

Almost surely, 2103350630422061 is an apocalyptic number.

103350630422061 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

103350630422061 is a deficient number, since it is larger than the sum of its proper divisors (72494204649939).

103350630422061 is a wasteful number, since it uses less digits than its factorization.

103350630422061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2332431 (or 2332425 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

Adding to 103350630422061 its reverse (160224036053301), we get a palindrome (263574666475362).

The spelling of 103350630422061 in words is "one hundred three trillion, three hundred fifty billion, six hundred thirty million, four hundred twenty-two thousand, sixty-one".

Divisors: 1 3 9 11 19 27 33 57 99 171 209 297 513 627 1881 5643 7879 23637 70911 86669 149701 212733 260007 449103 780021 1347309 1646711 2324513 2340063 4041927 4940133 6973539 14820399 20920617 25569643 44165747 44461197 62761851 76708929 132497241 230126787 397491723 485823217 690380361 1192475169 1457469651 4372408953 13117226859 18314837927 54944513781 164833541343 201463217197 347981920613 494500624029 604389651591 1043945761839 1813168954773 3131837285517 3827801126743 5439506864319 9395511856551 11483403380229 34450210140687 103350630422061