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2829008896 = 2147171451
BaseRepresentation
bin1010100010011111…
…0100000000000000
321022011021112122021
42220213310000000
521243211241041
61144415251224
7130051115230
oct25047640000
97264245567
102829008896
1112219a128a
1266b519b14
1336114607c
141cba15cc0
15118569cd1
hexa89f4000

2829008896 has 120 divisors (see below), whose sum is σ = 6851186496. Its totient is φ = 1140326400.

The previous prime is 2829008893. The next prime is 2829008909. The reversal of 2829008896 is 6988009282.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2829008893) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1948971 + ... + 1950421.

Almost surely, 22829008896 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 2829008896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3425593248).

2829008896 is an abundant number, since it is smaller than the sum of its proper divisors (4022177600).

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

2829008896 is an equidigital number, since it uses as much as digits as its factorization.

2829008896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1503 (or 1477 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 52.

The square root of 2829008896 is about 53188.4282151673. The cubic root of 2829008896 is about 1414.3105176016.

The spelling of 2829008896 in words is "two billion, eight hundred twenty-nine million, eight thousand, eight hundred ninety-six".

Divisors: 1 2 4 7 8 14 16 17 28 32 34 56 64 68 112 119 128 136 224 238 256 272 448 476 512 544 896 952 1024 1088 1451 1792 1904 2048 2176 2902 3584 3808 4096 4352 5804 7168 7616 8192 8704 10157 11608 14336 15232 16384 17408 20314 23216 24667 28672 30464 34816 40628 46432 49334 57344 60928 69632 81256 92864 98668 114688 121856 139264 162512 172669 185728 197336 243712 278528 325024 345338 371456 394672 487424 650048 690676 742912 789344 974848 1300096 1381352 1485824 1578688 1949696 2600192 2762704 2971648 3157376 5200384 5525408 5943296 6314752 10400768 11050816 11886592 12629504 20801536 22101632 23773184 25259008 41603072 44203264 50518016 83206144 88406528 101036032 166412288 176813056 202072064 353626112 404144128 707252224 1414504448 2829008896