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3164013200 = 245279223449
BaseRepresentation
bin1011110010010111…
…0000001010010000
322011111122112011002
42330211300022100
522434441410300
61241543441132
7141256445165
oct27445601220
98144575132
103164013200
111384003a47
127437561a8
133b567b87a
142202dc06c
15137b905d5
hexbc970290

3164013200 has 120 divisors (see below), whose sum is σ = 7749504000. Its totient is φ = 1241210880.

The previous prime is 3164013199. The next prime is 3164013277. The reversal of 3164013200 is 23104613.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7046576 + ... + 7047024.

It is an arithmetic number, because the mean of its divisors is an integer number (64579200).

Almost surely, 23164013200 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 3164013200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3874752000).

3164013200 is an abundant number, since it is smaller than the sum of its proper divisors (4585490800).

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

3164013200 is a wasteful number, since it uses less digits than its factorization.

3164013200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 769 (or 758 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 3164013200 is about 56249.5617760708. The cubic root of 3164013200 is about 1468.0677405898.

Adding to 3164013200 its reverse (23104613), we get a palindrome (3187117813).

The spelling of 3164013200 in words is "three billion, one hundred sixty-four million, thirteen thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 79 80 100 158 200 223 316 395 400 446 449 632 790 892 898 1115 1264 1580 1784 1796 1975 2230 2245 3160 3568 3592 3950 4460 4490 5575 6320 7184 7900 8920 8980 11150 11225 15800 17617 17840 17960 22300 22450 31600 35234 35471 35920 44600 44900 70468 70942 88085 89200 89800 100127 140936 141884 176170 177355 179600 200254 281872 283768 352340 354710 400508 440425 500635 567536 704680 709420 801016 880850 886775 1001270 1409360 1418840 1602032 1761700 1773550 2002540 2503175 2837680 3523400 3547100 4005080 5006350 7046800 7094200 7910033 8010160 10012700 14188400 15820066 20025400 31640132 39550165 40050800 63280264 79100330 126560528 158200660 197750825 316401320 395501650 632802640 791003300 1582006600 3164013200