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6019671996 = 22321343893361
BaseRepresentation
bin1011001101100110…
…01110011110111100
3120112112002000120200
411212303032132330
544312014000441
62433154243500
7302113240062
oct54663163674
916475060520
106019671996
112609a47738
1211bbb86590
1374c195ac0
14411690032
152537217b6
hex166cce7bc

6019671996 has 144 divisors (see below), whose sum is σ = 16961424480. Its totient is φ = 1788272640.

The previous prime is 6019671991. The next prime is 6019672031. The reversal of 6019671996 is 6991769106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6019671991) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1789356 + ... + 1792716.

It is an arithmetic number, because the mean of its divisors is an integer number (117787670).

Almost surely, 26019671996 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6019671996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8480712240).

6019671996 is an abundant number, since it is smaller than the sum of its proper divisors (10941752484).

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

6019671996 is a wasteful number, since it uses less digits than its factorization.

6019671996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3516 (or 3511 counting only the distinct ones).

The product of its (nonzero) digits is 1102248, while the sum is 54.

The square root of 6019671996 is about 77586.5451995383. The cubic root of 6019671996 is about 1819.1043368996.

The spelling of 6019671996 in words is "six billion, nineteen million, six hundred seventy-one thousand, nine hundred ninety-six".

Divisors: 1 2 3 4 6 9 12 13 18 26 36 39 43 52 78 86 89 117 129 156 172 178 234 258 267 356 387 468 516 534 559 774 801 1068 1118 1157 1548 1602 1677 2236 2314 3204 3354 3361 3471 3827 4628 5031 6708 6722 6942 7654 10062 10083 10413 11481 13444 13884 15308 20124 20166 20826 22962 30249 34443 40332 41652 43693 45924 49751 60498 68886 87386 99502 120996 131079 137772 144523 149253 174772 199004 262158 289046 298506 299129 393237 433569 447759 524316 578092 597012 598258 786474 867138 895518 897387 1196516 1300707 1572948 1734276 1791036 1794774 1878799 2601414 2692161 3589548 3757598 3888677 5202828 5384322 5636397 7515196 7777354 10768644 11272794 11666031 12862547 15554708 16909191 22545588 23332062 25725094 33818382 34998093 38587641 46664124 51450188 67636764 69996186 77175282 115762923 139992372 154350564 167213111 231525846 334426222 463051692 501639333 668852444 1003278666 1504917999 2006557332 3009835998 6019671996