Search a number
-
+
10162310233247 = 313721519315761
BaseRepresentation
bin1001001111100001100011…
…1001000011110010011111
31022222111200212120102001122
42103320120321003302133
52312444402404430442
633340300104401155
72066126343512354
oct223703071036237
938874625512048
1010162310233247
1132688a2217657
1211816351761bb
135893bcc11063
14271c037b662b
15129529623dd2
hex93e18e43c9f

10162310233247 has 24 divisors (see below), whose sum is σ = 10782699967872. Its totient is φ = 9567459763200.

The previous prime is 10162310233169. The next prime is 10162310233253. The reversal of 10162310233247 is 74233201326101.

It is not a de Polignac number, because 10162310233247 - 210 = 10162310232223 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10162310233267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 644767847 + ... + 644783607.

It is an arithmetic number, because the mean of its divisors is an integer number (449279165328).

Almost surely, 210162310233247 is an apocalyptic number.

10162310233247 is a deficient number, since it is larger than the sum of its proper divisors (620389734625).

10162310233247 is a wasteful number, since it uses less digits than its factorization.

10162310233247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31059 (or 31022 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 35.

Adding to 10162310233247 its reverse (74233201326101), we get a palindrome (84395511559348).

The spelling of 10162310233247 in words is "ten trillion, one hundred sixty-two billion, three hundred ten million, two hundred thirty-three thousand, two hundred forty-seven".

Divisors: 1 31 37 1147 1369 15193 15761 42439 470983 488591 562141 583157 17426371 18077867 20799217 21576809 239456873 644775727 668881079 7423163063 8859904301 274657033331 327816459137 10162310233247