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4144900350 = 2352191454351
BaseRepresentation
bin1111011100001110…
…0010100011111110
3101200212100202100210
43313003202203332
531442043302400
61523143333250
7204500033403
oct36703424376
911625322323
104144900350
111837762a88
12978151226
13510956376
142b46b22aa
15193d48950
hexf70e28fe

4144900350 has 48 divisors (see below), whose sum is σ = 10820378880. Its totient is φ = 1047132000.

The previous prime is 4144900283. The next prime is 4144900367. The reversal of 4144900350 is 530094414.

It is a super-2 number, since 2×41449003502 = 34360397822860245000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 724326 + ... + 730025.

It is an arithmetic number, because the mean of its divisors is an integer number (225424560).

Almost surely, 24144900350 is an apocalyptic number.

4144900350 is an abundant number, since it is smaller than the sum of its proper divisors (6675478530).

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

4144900350 is a wasteful number, since it uses less digits than its factorization.

4144900350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1454385 (or 1454380 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 4144900350 is about 64380.9005062837. The cubic root of 4144900350 is about 1606.3420612700.

Adding to 4144900350 its reverse (530094414), we get a palindrome (4674994764).

The spelling of 4144900350 in words is "four billion, one hundred forty-four million, nine hundred thousand, three hundred fifty".

Divisors: 1 2 3 5 6 10 15 19 25 30 38 50 57 75 95 114 150 190 285 475 570 950 1425 2850 1454351 2908702 4363053 7271755 8726106 14543510 21815265 27632669 36358775 43630530 55265338 72717550 82898007 109076325 138163345 165796014 218152650 276326690 414490035 690816725 828980070 1381633450 2072450175 4144900350