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23041922444 = 2228120819851
BaseRepresentation
bin10101011101011001…
…111101010110001100
32012110211102221100222
4111131121331112030
5334142213004234
614330232210512
71444000052312
oct253531752614
965424387328
1023041922444
119854623412
124570839a38
132232979a48
1411882c20b2
158ecd4142e
hex55d67d58c

23041922444 has 24 divisors (see below), whose sum is σ = 40490419536. Its totient is φ = 11473280000.

The previous prime is 23041922441. The next prime is 23041922461. The reversal of 23041922444 is 44422914032.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (23041922441) 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, 2334119 + ... + 2343969.

It is an arithmetic number, because the mean of its divisors is an integer number (1687100814).

Almost surely, 223041922444 is an apocalyptic number.

It is an amenable number.

23041922444 is a deficient number, since it is larger than the sum of its proper divisors (17448497092).

23041922444 is a wasteful number, since it uses less digits than its factorization.

23041922444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12217 (or 12215 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 35.

The spelling of 23041922444 in words is "twenty-three billion, forty-one million, nine hundred twenty-two thousand, four hundred forty-four".

Divisors: 1 2 4 281 562 1124 2081 4162 8324 9851 19702 39404 584761 1169522 2339044 2768131 5536262 11072524 20499931 40999862 81999724 5760480611 11520961222 23041922444