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2010104352 = 25326979529
BaseRepresentation
bin111011111001111…
…1100001000100000
312012002100212210100
41313303330020200
513104041314402
6531243302400
7100545414354
oct16763741040
95162325710
102010104352
11941719173
1248121aa00
132605a4579
14150d69464
15bb70b71c
hex77cfc220

2010104352 has 36 divisors (see below), whose sum is σ = 5716235070. Its totient is φ = 670034688.

The previous prime is 2010104339. The next prime is 2010104353. The reversal of 2010104352 is 2534010102.

It can be written as a sum of positive squares in only one way, i.e., 1216893456 + 793210896 = 34884^2 + 28164^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (2010104353) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3489477 + ... + 3490052.

Almost surely, 22010104352 is an apocalyptic number.

It is an amenable number.

2010104352 is an abundant number, since it is smaller than the sum of its proper divisors (3706130718).

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

2010104352 is a wasteful number, since it uses less digits than its factorization.

2010104352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6979545 (or 6979534 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 2010104352 is about 44834.1873128085. The cubic root of 2010104352 is about 1262.0392676501.

Adding to 2010104352 its reverse (2534010102), we get a palindrome (4544114454).

The spelling of 2010104352 in words is "two billion, ten million, one hundred four thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 144 288 6979529 13959058 20938587 27918116 41877174 55836232 62815761 83754348 111672464 125631522 167508696 223344928 251263044 335017392 502526088 670034784 1005052176 2010104352