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23062050330 = 23511179390419
BaseRepresentation
bin10101011110100110…
…101111011000011010
32012112020022112122020
4111132212233120122
5334212341102310
614332231435310
71444333123224
oct253646573032
965466275566
1023062050330
119864a20830
124577525b36
132236ba6437
14118ac41414
158ee9ba170
hex55e9af61a

23062050330 has 64 divisors (see below), whose sum is σ = 60718118400. Its totient is φ = 5559552320.

The previous prime is 23062050307. The next prime is 23062050371. The reversal of 23062050330 is 3305026032.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 23062050330.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 136140 + ... + 254279.

It is an arithmetic number, because the mean of its divisors is an integer number (948720600).

Almost surely, 223062050330 is an apocalyptic number.

23062050330 is an abundant number, since it is smaller than the sum of its proper divisors (37656068070).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23062050330 is a wasteful number, since it uses less digits than its factorization.

23062050330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390619.

The product of its (nonzero) digits is 3240, while the sum is 24.

Adding to 23062050330 its reverse (3305026032), we get a palindrome (26367076362).

The spelling of 23062050330 in words is "twenty-three billion, sixty-two million, fifty thousand, three hundred thirty".

Divisors: 1 2 3 5 6 10 11 15 22 30 33 55 66 110 165 179 330 358 537 895 1074 1790 1969 2685 3938 5370 5907 9845 11814 19690 29535 59070 390419 780838 1171257 1952095 2342514 3904190 4294609 5856285 8589218 11712570 12883827 21473045 25767654 42946090 64419135 69885001 128838270 139770002 209655003 349425005 419310006 698850010 768735011 1048275015 1537470022 2096550030 2306205033 3843675055 4612410066 7687350110 11531025165 23062050330