Search a number
-
+
94930391001 = 379419955967
BaseRepresentation
bin101100001101001001…
…0101100111111011001
3100002000212021112002110
41120122102230333121
53023404140003001
6111335503422533
76600315003225
oct1303222547731
9302025245073
1094930391001
11372948048a6
1216493bb4a49
138c4b41b2c4
144847a3d785
1527091333d6
hex161a4acfd9

94930391001 has 16 divisors (see below), whose sum is σ = 128482099200. Its totient is φ = 62336630928.

The previous prime is 94930390957. The next prime is 94930391029. The reversal of 94930391001 is 10019303949.

It is not a de Polignac number, because 94930391001 - 27 = 94930390873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (94930391041) 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, 378681 + ... + 577286.

It is an arithmetic number, because the mean of its divisors is an integer number (8030131200).

Almost surely, 294930391001 is an apocalyptic number.

It is an amenable number.

94930391001 is a deficient number, since it is larger than the sum of its proper divisors (33551708199).

94930391001 is a wasteful number, since it uses less digits than its factorization.

94930391001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 956468.

The product of its (nonzero) digits is 26244, while the sum is 39.

The spelling of 94930391001 in words is "ninety-four billion, nine hundred thirty million, three hundred ninety-one thousand, one".

Divisors: 1 3 79 237 419 1257 33101 99303 955967 2867901 75521393 226564179 400550173 1201650519 31643463667 94930391001