Search a number
-
+
104650061113 = 13293173122663
BaseRepresentation
bin110000101110110100…
…0010011010100111001
3101000010020112220220101
41201131220103110321
53203310403423423
6120024153555401
710363216561663
oct1413550232471
9330106486811
10104650061113
114042225a914
1218347115b61
139b3a006bb0
1450ca86d533
152ac75ba7ad
hex185da13539

104650061113 has 32 divisors (see below), whose sum is σ = 121996707840. Its totient is φ = 89023173120.

The previous prime is 104650061081. The next prime is 104650061123. The reversal of 104650061113 is 311160056401.

It is a cyclic number.

It is not a de Polignac number, because 104650061113 - 25 = 104650061081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104650061123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 791820 + ... + 914482.

It is an arithmetic number, because the mean of its divisors is an integer number (3812397120).

Almost surely, 2104650061113 is an apocalyptic number.

104650061113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

104650061113 is a deficient number, since it is larger than the sum of its proper divisors (17346646727).

104650061113 is a wasteful number, since it uses less digits than its factorization.

104650061113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122809.

The product of its (nonzero) digits is 2160, while the sum is 28.

The spelling of 104650061113 in words is "one hundred four billion, six hundred fifty million, sixty-one thousand, one hundred thirteen".

Divisors: 1 13 29 31 73 377 403 899 949 2117 2263 11687 27521 29419 65627 122663 853151 1594619 3557227 3802553 8954399 46243951 49433189 110274037 116407187 259677571 277586369 1433562481 3375808423 3608622797 8050004701 104650061113