Search a number
-
+
60131233101 = 3109316958027
BaseRepresentation
bin111000000000000110…
…011100110101001101
312202012122112010201110
4320000012130311031
51441122043424401
643342433002233
74226052022332
oct700006346515
9182178463643
1060131233101
1123557571475
12b7a19b3379
1358939b8004
142ca6094989
15186e0269d6
hexe0019cd4d

60131233101 has 16 divisors (see below), whose sum is σ = 80937454400. Its totient is φ = 39706495488.

The previous prime is 60131233091. The next prime is 60131233111. The reversal of 60131233101 is 10133213106.

It is an interprime number because it is at equal distance from previous prime (60131233091) and next prime (60131233111).

It is not a de Polignac number, because 60131233101 - 211 = 60131231053 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 (60131233111) 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, 1007250 + ... + 1065276.

It is an arithmetic number, because the mean of its divisors is an integer number (5058590900).

Almost surely, 260131233101 is an apocalyptic number.

It is an amenable number.

60131233101 is a deficient number, since it is larger than the sum of its proper divisors (20806221299).

60131233101 is a wasteful number, since it uses less digits than its factorization.

60131233101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61308.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 60131233101 its reverse (10133213106), we get a palindrome (70264446207).

The spelling of 60131233101 in words is "sixty billion, one hundred thirty-one million, two hundred thirty-three thousand, one hundred one".

Divisors: 1 3 109 327 3169 9507 58027 174081 345421 1036263 6324943 18974829 183887563 551662689 20043744367 60131233101