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2069500632 = 23386229193
BaseRepresentation
bin111101101011010…
…0001001011011000
312100020010112011120
41323112201023120
513214243010012
6541204325240
7102166315353
oct17326411330
95306115146
102069500632
119721a7501
124990a3820
1326c99c7b4
14158bcb29a
15c1a4058c
hex7b5a12d8

2069500632 has 16 divisors (see below), whose sum is σ = 5173751640. Its totient is φ = 689833536.

The previous prime is 2069500621. The next prime is 2069500633. The reversal of 2069500632 is 2360059602.

It is a junction number, because it is equal to n+sod(n) for n = 2069500593 and 2069500602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2069500633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43114573 + ... + 43114620.

Almost surely, 22069500632 is an apocalyptic number.

It is an amenable number.

2069500632 is an abundant number, since it is smaller than the sum of its proper divisors (3104251008).

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

2069500632 is a wasteful number, since it uses less digits than its factorization.

2069500632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86229202 (or 86229198 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 33.

The square root of 2069500632 is about 45491.7644414898. The cubic root of 2069500632 is about 1274.3494067947.

The spelling of 2069500632 in words is "two billion, sixty-nine million, five hundred thousand, six hundred thirty-two".

Divisors: 1 2 3 4 6 8 12 24 86229193 172458386 258687579 344916772 517375158 689833544 1034750316 2069500632