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253441024205 = 5223896925343
BaseRepresentation
bin1110110000001001000…
…0110010000011001101
3220020011201222222221012
43230002100302003031
513123021400233310
6312232412415005
724211335106205
oct3540220620315
9806151888835
10253441024205
119853593a706
1241150a77465
131ab8cc497a5
14c3a381b405
1568d4e76c05
hex3b024320cd

253441024205 has 16 divisors (see below), whose sum is σ = 305539153920. Its totient is φ = 201813145728.

The previous prime is 253441024157. The next prime is 253441024237. The reversal of 253441024205 is 502420144352.

It is a cyclic number.

It is not a de Polignac number, because 253441024205 - 214 = 253441007821 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9987764 + ... + 10013106.

It is an arithmetic number, because the mean of its divisors is an integer number (19096197120).

Almost surely, 2253441024205 is an apocalyptic number.

It is an amenable number.

253441024205 is a deficient number, since it is larger than the sum of its proper divisors (52098129715).

253441024205 is a wasteful number, since it uses less digits than its factorization.

253441024205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34540.

The product of its (nonzero) digits is 38400, while the sum is 32.

Adding to 253441024205 its reverse (502420144352), we get a palindrome (755861168557).

The spelling of 253441024205 in words is "two hundred fifty-three billion, four hundred forty-one million, twenty-four thousand, two hundred five".

Divisors: 1 5 223 1115 8969 25343 44845 126715 2000087 5651489 10000435 28257445 227301367 1136506835 50688204841 253441024205