Search a number
-
+
94868613 = 3271505851
BaseRepresentation
bin1011010011110…
…01010010000101
320121111211021100
411221321102011
5143241243423
613225210313
72231240610
oct551712205
9217454240
1094868613
1149607214
1227930999
1316867c98
14c857177
1584de343
hex5a79485

94868613 has 12 divisors (see below), whose sum is σ = 156608608. Its totient is φ = 54210600.

The previous prime is 94868611. The next prime is 94868623. The reversal of 94868613 is 31686849.

It is not a de Polignac number, because 94868613 - 21 = 94868611 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94868611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 752863 + ... + 752988.

Almost surely, 294868613 is an apocalyptic number.

It is an amenable number.

94868613 is a deficient number, since it is larger than the sum of its proper divisors (61739995).

94868613 is a wasteful number, since it uses less digits than its factorization.

94868613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1505864 (or 1505861 counting only the distinct ones).

The product of its digits is 248832, while the sum is 45.

The square root of 94868613 is about 9740.0520019146. The cubic root of 94868613 is about 456.0798134764.

It can be divided in two parts, 94868 and 613, that added together give a square (95481 = 3092).

The spelling of 94868613 in words is "ninety-four million, eight hundred sixty-eight thousand, six hundred thirteen".

Divisors: 1 3 7 9 21 63 1505851 4517553 10540957 13552659 31622871 94868613