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2888052530 = 251133237901
BaseRepresentation
bin1010110000100100…
…0010111100110010
321110021101021021112
42230021002330302
521403320140110
61154324553322
7131366020136
oct25411027462
97407337245
102888052530
111252259680
12687252842
1337044992c
141d57c53c6
1511d82e405
hexac242f32

2888052530 has 32 divisors (see below), whose sum is σ = 5673509568. Its totient is φ = 1049752000.

The previous prime is 2888052529. The next prime is 2888052571. The reversal of 2888052530 is 352508882.

It is a Curzon 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, 361580 + ... + 369480.

It is an arithmetic number, because the mean of its divisors is an integer number (177297174).

Almost surely, 22888052530 is an apocalyptic number.

2888052530 is a deficient number, since it is larger than the sum of its proper divisors (2785457038).

2888052530 is a wasteful number, since it uses less digits than its factorization.

2888052530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11242.

The product of its (nonzero) digits is 153600, while the sum is 41.

The square root of 2888052530 is about 53740.6041089975. The cubic root of 2888052530 is about 1424.0821059131.

The spelling of 2888052530 in words is "two billion, eight hundred eighty-eight million, fifty-two thousand, five hundred thirty".

Divisors: 1 2 5 10 11 22 55 110 3323 6646 7901 15802 16615 33230 36553 39505 73106 79010 86911 173822 182765 365530 434555 869110 26255023 52510046 131275115 262550230 288805253 577610506 1444026265 2888052530