Search a number
-
+
96785103121 = 7291440133107
BaseRepresentation
bin101101000100011010…
…1110111100100010001
3100020211010020122210221
41122020311313210101
53041203441244441
6112243520353041
76664265542210
oct1321065674421
9306733218727
1096785103121
1138056738533
1216911175781
1391857564b5
1449820b9077
1527b6d978d1
hex1688d77911

96785103121 has 16 divisors (see below), whose sum is σ = 114437139840. Its totient is φ = 80090035200.

The previous prime is 96785103097. The next prime is 96785103127. The reversal of 96785103121 is 12130158769.

It is not a de Polignac number, because 96785103121 - 27 = 96785102993 is a prime.

It is a super-2 number, since 2×967851031212 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (96785103127) 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, 2906850 + ... + 2939956.

It is an arithmetic number, because the mean of its divisors is an integer number (7152321240).

Almost surely, 296785103121 is an apocalyptic number.

It is an amenable number.

96785103121 is a deficient number, since it is larger than the sum of its proper divisors (17652036719).

96785103121 is a wasteful number, since it uses less digits than its factorization.

96785103121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47544.

The product of its (nonzero) digits is 90720, while the sum is 43.

The spelling of 96785103121 in words is "ninety-six billion, seven hundred eighty-five million, one hundred three thousand, one hundred twenty-one".

Divisors: 1 7 29 203 14401 33107 100807 231749 417629 960103 2923403 6720721 476773907 3337417349 13826443303 96785103121