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4754523030 = 235298365843
BaseRepresentation
bin1000110110110010…
…00100001110010110
3110021100110210110120
410123121010032112
534214124214110
62103441532410
7225551531115
oct43331041626
913240423416
104754523030
11201a893584
12b08344106
135aa040b4a
14331641c7c
151cc617870
hex11b644396

4754523030 has 64 divisors (see below), whose sum is σ = 11946735360. Its totient is φ = 1209385856.

The previous prime is 4754523019. The next prime is 4754523043. The reversal of 4754523030 is 303254574.

It is a junction number, because it is equal to n+sod(n) for n = 4754522982 and 4754523000.

It is a congruent number.

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, 39289 + ... + 105131.

It is an arithmetic number, because the mean of its divisors is an integer number (186667740).

Almost surely, 24754523030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4754523030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5973367680).

4754523030 is an abundant number, since it is smaller than the sum of its proper divisors (7192212330).

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

4754523030 is a wasteful number, since it uses less digits than its factorization.

4754523030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65965.

The product of its (nonzero) digits is 50400, while the sum is 33.

The square root of 4754523030 is about 68953.0494612095. The cubic root of 4754523030 is about 1681.5210890699.

The spelling of 4754523030 in words is "four billion, seven hundred fifty-four million, five hundred twenty-three thousand, thirty".

Divisors: 1 2 3 5 6 10 15 29 30 58 83 87 145 166 174 249 290 415 435 498 830 870 1245 2407 2490 4814 7221 12035 14442 24070 36105 65843 72210 131686 197529 329215 395058 658430 987645 1909447 1975290 3818894 5464969 5728341 9547235 10929938 11456682 16394907 19094470 27324845 28641705 32789814 54649690 57283410 81974535 158484101 163949070 316968202 475452303 792420505 950904606 1584841010 2377261515 4754523030