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4230655102 = 219674213947
BaseRepresentation
bin1111110000101010…
…1010110001111110
3101220211201112202201
43330022222301332
532131021430402
61535445342114
7206560655302
oct37412526176
911824645681
104230655102
111881104883
129a0a0793a
1352564cc1b
142c1c35d02
1519b637687
hexfc2aac7e

4230655102 has 32 divisors (see below), whose sum is σ = 6797508480. Its totient is φ = 1968896160.

The previous prime is 4230655081. The next prime is 4230655103. The reversal of 4230655102 is 2015560324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4230655103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1069893 + ... + 1073839.

It is an arithmetic number, because the mean of its divisors is an integer number (212422140).

Almost surely, 24230655102 is an apocalyptic number.

4230655102 is a deficient number, since it is larger than the sum of its proper divisors (2566853378).

4230655102 is a wasteful number, since it uses less digits than its factorization.

4230655102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4456.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 4230655102 is about 65043.4862380546. The cubic root of 4230655102 is about 1617.3445168412.

The spelling of 4230655102 in words is "four billion, two hundred thirty million, six hundred fifty-five thousand, one hundred two".

Divisors: 1 2 19 38 67 134 421 842 1273 2546 3947 7894 7999 15998 28207 56414 74993 149986 264449 528898 535933 1071866 1661687 3323374 5024531 10049062 31572053 63144106 111333029 222666058 2115327551 4230655102