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312023241234023 = 11103487815645551
BaseRepresentation
bin100011011110010001001001…
…0011101001001011001100111
31111220210010112011111201002212
41012330202102131021121213
5311344142044223442043
63023341255334354035
7122502635535644264
oct10674422235113147
91456703464451085
10312023241234023
119046934a27a450
122abb42401bb91b
1310514885b47287
14570a010d7a26b
152611691d41018
hex11bc892749667

312023241234023 has 16 divisors (see below), whose sum is σ = 343700844444672. Its totient is φ = 280897727580000.

The previous prime is 312023241233989. The next prime is 312023241234059. The reversal of 312023241234023 is 320432142320213.

It is a cyclic number.

It is not a de Polignac number, because 312023241234023 - 210 = 312023241232999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312023241234073) 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, 52446098 + ... + 58091648.

It is an arithmetic number, because the mean of its divisors is an integer number (21481302777792).

Almost surely, 2312023241234023 is an apocalyptic number.

312023241234023 is a deficient number, since it is larger than the sum of its proper divisors (31677603210649).

312023241234023 is a wasteful number, since it uses less digits than its factorization.

312023241234023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5694446.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 312023241234023 its reverse (320432142320213), we get a palindrome (632455383554236).

The spelling of 312023241234023 in words is "three hundred twelve trillion, twenty-three billion, two hundred forty-one million, two hundred thirty-four thousand, twenty-three".

Divisors: 1 11 103 1133 48781 536591 5024443 5645551 55268873 62101061 581491753 6396409283 275395623331 3029351856641 28365749203093 312023241234023