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23312230103998 = 2117731370823833
BaseRepresentation
bin1010100110011110011010…
…01100011011101110111110
310001112121221101202110112201
411103033031030123232332
511023421421401311443
6121325253552222114
74624152536253253
oct523171514335676
9101477841673481
1023312230103998
117478730166180
12274609683a93a
131001445671764
145a846469142a
152a661080d34d
hex1533cd31bbbe

23312230103998 has 16 divisors (see below), whose sum is σ = 38196635310576. Its totient is φ = 10582759983040.

The previous prime is 23312230103993. The next prime is 23312230104001. The reversal of 23312230103998 is 89930103221332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23312230103993) 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, 685394911 + ... + 685428922.

It is an arithmetic number, because the mean of its divisors is an integer number (2387289706911).

Almost surely, 223312230103998 is an apocalyptic number.

23312230103998 is a deficient number, since it is larger than the sum of its proper divisors (14884405206578).

23312230103998 is a wasteful number, since it uses less digits than its factorization.

23312230103998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1370824619.

The product of its (nonzero) digits is 419904, while the sum is 46.

The spelling of 23312230103998 in words is "twenty-three trillion, three hundred twelve billion, two hundred thirty million, one hundred three thousand, nine hundred ninety-eight".

Divisors: 1 2 11 22 773 1546 8503 17006 1370823833 2741647666 15079062163 30158124326 1059646822909 2119293645818 11656115051999 23312230103998