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53253050224 = 2411401754549
BaseRepresentation
bin110001100110001000…
…010000111101110000
312002110022000020121111
4301212020100331300
51333030240101344
640244125403104
73563442313123
oct614610207560
9162408006544
1053253050224
1120647a5a910
12a3a2409494
1350389c410a
1428127a83ba
1515ba271834
hexc66210f70

53253050224 has 40 divisors (see below), whose sum is σ = 112838425200. Its totient is φ = 24145536000.

The previous prime is 53253050219. The next prime is 53253050269. The reversal of 53253050224 is 42205035235.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 306699 + ... + 447850.

It is an arithmetic number, because the mean of its divisors is an integer number (2820960630).

Almost surely, 253253050224 is an apocalyptic number.

It is an amenable number.

53253050224 is an abundant number, since it is smaller than the sum of its proper divisors (59585374976).

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

53253050224 is a wasteful number, since it uses less digits than its factorization.

53253050224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 754969 (or 754963 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 31.

Adding to 53253050224 its reverse (42205035235), we get a palindrome (95458085459).

The spelling of 53253050224 in words is "fifty-three billion, two hundred fifty-three million, fifty thousand, two hundred twenty-four".

Divisors: 1 2 4 8 11 16 22 44 88 176 401 802 1604 3208 4411 6416 8822 17644 35288 70576 754549 1509098 3018196 6036392 8300039 12072784 16600078 33200156 66400312 132800624 302574149 605148298 1210296596 2420593192 3328315639 4841186384 6656631278 13313262556 26626525112 53253050224