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2032955808 = 253134167593
BaseRepresentation
bin111100100101100…
…0111000110100000
312020200100212002120
41321023013012200
513130414041213
6533421144240
7101243560602
oct17113070640
95220325076
102032955808
11953606874
124889bb080
13265245840
14153dd7172
15bd722423
hex792c71a0

2032955808 has 192 divisors, whose sum is σ = 5985124992. Its totient is φ = 600145920.

The previous prime is 2032955803. The next prime is 2032955819. The reversal of 2032955808 is 8085592302.

It is a self number, because there is not a number n which added to its sum of digits gives 2032955808.

It is not an unprimeable number, because it can be changed into a prime (2032955803) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3427960 + ... + 3428552.

It is an arithmetic number, because the mean of its divisors is an integer number (31172526).

Almost surely, 22032955808 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 2032955808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2992562496).

2032955808 is an abundant number, since it is smaller than the sum of its proper divisors (3952169184).

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

2032955808 is a wasteful number, since it uses less digits than its factorization.

2032955808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 727 (or 719 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 42.

The square root of 2032955808 is about 45088.3112125526. The cubic root of 2032955808 is about 1266.8036695149.

The spelling of 2032955808 in words is "two billion, thirty-two million, nine hundred fifty-five thousand, eight hundred eight".