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32130030253301 = 809146572709677
BaseRepresentation
bin1110100111000110110110…
…00010100011010011110101
311012202121020001101212210122
413103203123002203103311
513202404300221101201
6152200155423501325
76524214046663541
oct723433302432365
9135677201355718
1032130030253301
11a2682a64a47a2
12372b022157845
1314c0b05c0b4b6
147d115d33ca21
153aab985e3e1b
hex1d38db0a34f5

32130030253301 has 8 divisors (see below), whose sum is σ = 32171952700440. Its totient is φ = 32088113256448.

The previous prime is 32130030253259. The next prime is 32130030253331. The reversal of 32130030253301 is 10335203003123.

It can be written as a sum of positive squares in 4 ways, for example, as 30582061311025 + 1547968942276 = 5530105^2 + 1244174^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 32130030253301 - 226 = 32129963144437 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 (32130030253331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10502675 + ... + 13212351.

It is an arithmetic number, because the mean of its divisors is an integer number (4021494087555).

Almost surely, 232130030253301 is an apocalyptic number.

It is an amenable number.

32130030253301 is a deficient number, since it is larger than the sum of its proper divisors (41922447139).

32130030253301 is a wasteful number, since it uses less digits than its factorization.

32130030253301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2725143.

The product of its (nonzero) digits is 4860, while the sum is 26.

Adding to 32130030253301 its reverse (10335203003123), we get a palindrome (42465233256424).

The spelling of 32130030253301 in words is "thirty-two trillion, one hundred thirty billion, thirty million, two hundred fifty-three thousand, three hundred one".

Divisors: 1 809 14657 2709677 11857513 2192128693 39715735789 32130030253301