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3068050590 = 23251121072633
BaseRepresentation
bin1011011011011110…
…1011110010011110
321220211002010012100
42312313223302132
522240410104330
61224234545530
7136012666623
oct26667536236
97824063170
103068050590
11133491a900
127175982a6
1339b81c967
1421167c34a
1512e537060
hexb6debc9e

3068050590 has 144 divisors (see below), whose sum is σ = 8853337584. Its totient is φ = 736538880.

The previous prime is 3068050589. The next prime is 3068050603. The reversal of 3068050590 is 950508603.

3068050590 is a `hidden beast` number, since 3 + 0 + 68 + 0 + 5 + 0 + 590 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1163914 + ... + 1166546.

It is an arithmetic number, because the mean of its divisors is an integer number (61481511).

Almost surely, 23068050590 is an apocalyptic number.

3068050590 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3068050590, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4426668792).

3068050590 is an abundant number, since it is smaller than the sum of its proper divisors (5785286994).

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

3068050590 is a wasteful number, since it uses less digits than its factorization.

3068050590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2775 (or 2761 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The square root of 3068050590 is about 55389.9863693791. The cubic root of 3068050590 is about 1453.0732423327.

The spelling of 3068050590 in words is "three billion, sixty-eight million, fifty thousand, five hundred ninety".

Divisors: 1 2 3 5 6 9 10 11 15 18 22 30 33 45 55 66 90 99 107 110 121 165 198 214 242 321 330 363 495 535 605 642 726 963 990 1070 1089 1177 1210 1605 1815 1926 2178 2354 2633 3210 3531 3630 4815 5266 5445 5885 7062 7899 9630 10593 10890 11770 12947 13165 15798 17655 21186 23697 25894 26330 28963 35310 38841 39495 47394 52965 57926 64735 77682 78990 86889 105930 116523 118485 129470 144815 173778 194205 233046 236970 260667 281731 289630 318593 388410 434445 521334 563462 582615 637186 845193 868890 955779 1165230 1303335 1408655 1592965 1690386 1911558 2535579 2606670 2817310 2867337 3099041 3185930 4225965 4778895 5071158 5734674 6198082 8451930 9297123 9557790 12677895 14336685 15495205 18594246 25355790 27891369 28673370 30990410 34089451 46485615 55782738 68178902 92971230 102268353 139456845 170447255 204536706 278913690 306805059 340894510 511341765 613610118 1022683530 1534025295 3068050590