Search a number
-
+
32230312342301 = 2912831141175913
BaseRepresentation
bin1110101010000001101000…
…10100010111001100011101
311020010012001212211211102002
413111000310110113030131
513211030134424423201
6152314222345012045
76534364120453133
oct725006424271435
9136105055754362
1032230312342301
11a2a68870904a7
12374654a484025
1314ca3c7cb73b8
147d5d53a2d753
153ad5b74a076b
hex1d503451731d

32230312342301 has 16 divisors (see below), whose sum is σ = 33371053479360. Its totient is φ = 31091532904320.

The previous prime is 32230312342223. The next prime is 32230312342331. The reversal of 32230312342301 is 10324321303223.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 32230312342301 - 234 = 32213132473117 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32230312342331) 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, 424531121 + ... + 424607033.

It is an arithmetic number, because the mean of its divisors is an integer number (2085690842460).

Almost surely, 232230312342301 is an apocalyptic number.

It is an amenable number.

32230312342301 is a deficient number, since it is larger than the sum of its proper divisors (1140741137059).

32230312342301 is a wasteful number, since it uses less digits than its factorization.

32230312342301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88636.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 32230312342301 its reverse (10324321303223), we get a palindrome (42554633645524).

The spelling of 32230312342301 in words is "thirty-two trillion, two hundred thirty billion, three hundred twelve million, three hundred forty-two thousand, three hundred one".

Divisors: 1 29 1283 11411 37207 75913 330919 2201477 14640313 97396379 424569077 866243243 2824494991 25121054047 1111390080769 32230312342301