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4144104100 = 2252672932111
BaseRepresentation
bin1111011100000010…
…0000001010100100
3101200210212022010001
43313000200022210
531441342312400
61523114311044
7204460206103
oct36700401244
911623768101
104144104100
111837269824
12977a28484
13510737b06
142b454603a
15193c3ca6a
hexf70202a4

4144104100 has 72 divisors (see below), whose sum is σ = 9162413568. Its totient is φ = 1626556800.

The previous prime is 4144104053. The next prime is 4144104119. The reversal of 4144104100 is 14014414.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1962045 + ... + 1964155.

It is an arithmetic number, because the mean of its divisors is an integer number (127255744).

Almost surely, 24144104100 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 4144104100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4581206784).

4144104100 is an abundant number, since it is smaller than the sum of its proper divisors (5018309468).

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

4144104100 is a wasteful number, since it uses less digits than its factorization.

4144104100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2485 (or 2478 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 4144104100 is about 64374.7163100545. The cubic root of 4144104100 is about 1606.2391933544.

Adding to 4144104100 its reverse (14014414), we get a palindrome (4158118514).

The spelling of 4144104100 in words is "four billion, one hundred forty-four million, one hundred four thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 67 100 134 268 293 335 586 670 1172 1340 1465 1675 2111 2930 3350 4222 5860 6700 7325 8444 10555 14650 19631 21110 29300 39262 42220 52775 78524 98155 105550 141437 196310 211100 282874 392620 490775 565748 618523 707185 981550 1237046 1414370 1963100 2474092 2828740 3092615 3535925 6185230 7071850 12370460 14143700 15463075 30926150 41441041 61852300 82882082 165764164 207205205 414410410 828820820 1036026025 2072052050 4144104100