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5939339428 = 22111947712129
BaseRepresentation
bin1011000100000001…
…10010000010100100
3120022220220201000101
411202000302002210
544130432330203
62421204353444
7300116360251
oct54200620244
916286821011
105939339428
112578669690
1211990a5884
1373864a239
14404b3c428
1524b65441d
hex1620320a4

5939339428 has 96 divisors (see below), whose sum is σ = 12366950400. Its totient is φ = 2466777600.

The previous prime is 5939339423. The next prime is 5939339437. The reversal of 5939339428 is 8249339395.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5939339423) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2788668 + ... + 2790796.

It is an arithmetic number, because the mean of its divisors is an integer number (128822400).

Almost surely, 25939339428 is an apocalyptic number.

It is an amenable number.

5939339428 is an abundant number, since it is smaller than the sum of its proper divisors (6427610972).

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

5939339428 is a wasteful number, since it uses less digits than its factorization.

5939339428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2281 (or 2279 counting only the distinct ones).

The product of its digits is 6298560, while the sum is 55.

The square root of 5939339428 is about 77067.1098978027. The cubic root of 5939339428 is about 1810.9760847435.

The spelling of 5939339428 in words is "five billion, nine hundred thirty-nine million, three hundred thirty-nine thousand, four hundred twenty-eight".

Divisors: 1 2 4 11 19 22 38 44 47 71 76 94 142 188 209 284 418 517 781 836 893 1034 1349 1562 1786 2068 2129 2698 3124 3337 3572 4258 5396 6674 8516 9823 13348 14839 19646 23419 29678 36707 39292 40451 46838 59356 63403 73414 80902 93676 100063 126806 146828 151159 161804 200126 253612 302318 400252 444961 604636 697433 889922 1100693 1394866 1662749 1779844 1901197 2201386 2789732 2872021 3325498 3802394 4402772 5744042 6650996 7104473 7604788 11488084 14208946 20913167 28417892 31592231 41826334 63184462 78149203 83652668 126368924 134984987 156298406 269969974 312596812 539939948 1484834857 2969669714 5939339428