Search a number
-
+
1032102313201 = 19974491247243
BaseRepresentation
bin11110000010011100001…
…01110111110011110001
310122200000222120220102001
433001032011313303301
5113402221143010301
62110050302254001
7134365312624621
oct17011605676361
93580028526361
101032102313201
11368791937a53
12148040b87301
137643307b63b
1437d4db80881
151bca9c12c01
hexf04e177cf1

1032102313201 has 16 divisors (see below), whose sum is σ = 1100069208000. Its totient is φ = 965544910848.

The previous prime is 1032102313183. The next prime is 1032102313247. The reversal of 1032102313201 is 1023132012301.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1032102313201 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1032102313901) 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, 203886 + ... + 1451128.

It is an arithmetic number, because the mean of its divisors is an integer number (68754325500).

Almost surely, 21032102313201 is an apocalyptic number.

It is an amenable number.

1032102313201 is a deficient number, since it is larger than the sum of its proper divisors (67966894799).

1032102313201 is a wasteful number, since it uses less digits than its factorization.

1032102313201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1247808.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1032102313201 its reverse (1023132012301), we get a palindrome (2055234325502).

The spelling of 1032102313201 in words is "one trillion, thirty-two billion, one hundred two million, three hundred thirteen thousand, two hundred one".

Divisors: 1 19 97 449 1843 8531 43553 827507 1247243 23697617 120982571 560012107 2298668849 10640230033 54321174379 1032102313201