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3104201000 = 235319199821
BaseRepresentation
bin1011100100000110…
…0101100100101000
322000100002202020102
42321001211210220
522324133413000
61232005444532
7136632162455
oct27101454450
98010082212
103104201000
11135327117a
12727710748
133a6169234
142163ac82c
151327c83d5
hexb9065928

3104201000 has 128 divisors (see below), whose sum is σ = 7693920000. Its totient is φ = 1168992000.

The previous prime is 3104200997. The next prime is 3104201033. The reversal of 3104201000 is 1024013.

It is a happy number.

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 31 ways as a sum of consecutive naturals, for example, 3780590 + ... + 3781410.

It is an arithmetic number, because the mean of its divisors is an integer number (60108750).

Almost surely, 23104201000 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 3104201000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3846960000).

3104201000 is an abundant number, since it is smaller than the sum of its proper divisors (4589719000).

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

3104201000 is a wasteful number, since it uses less digits than its factorization.

3104201000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060 (or 1046 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 3104201000 is about 55715.3569494085. The cubic root of 3104201000 is about 1458.7580919631.

Adding to 3104201000 its reverse (1024013), we get a palindrome (3105225013).

The spelling of 3104201000 in words is "three billion, one hundred four million, two hundred one thousand".

Divisors: 1 2 4 5 8 10 19 20 25 38 40 50 76 95 100 125 152 190 199 200 250 380 398 475 500 760 796 821 950 995 1000 1592 1642 1900 1990 2375 3284 3781 3800 3980 4105 4750 4975 6568 7562 7960 8210 9500 9950 15124 15599 16420 18905 19000 19900 20525 24875 30248 31198 32840 37810 39800 41050 49750 62396 75620 77995 82100 94525 99500 102625 124792 151240 155990 163379 164200 189050 199000 205250 311980 326758 378100 389975 410500 472625 623960 653516 756200 779950 816895 821000 945250 1307032 1559900 1633790 1890500 1949875 3104201 3119800 3267580 3781000 3899750 4084475 6208402 6535160 7799500 8168950 12416804 15521005 15599000 16337900 20422375 24833608 31042010 32675800 40844750 62084020 77605025 81689500 124168040 155210050 163379000 310420100 388025125 620840200 776050250 1552100500 3104201000