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2067848094 = 231392928537
BaseRepresentation
bin111101101000000…
…1101101110011110
312100010000120022110
41323100031232132
513213332114334
6541105054450
7102146263434
oct17320155636
95303016273
102067848094
11971278974
12498627426
1326c541570
141588bad54
15c1815ae9
hex7b40db9e

2067848094 has 32 divisors (see below), whose sum is σ = 4458777120. Its totient is φ = 635553792.

The previous prime is 2067848093. The next prime is 2067848131. The reversal of 2067848094 is 4908487602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2067848093) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58194 + ... + 86730.

It is an arithmetic number, because the mean of its divisors is an integer number (139336785).

Almost surely, 22067848094 is an apocalyptic number.

2067848094 is an abundant number, since it is smaller than the sum of its proper divisors (2390929026).

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

2067848094 is a wasteful number, since it uses less digits than its factorization.

2067848094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29484.

The product of its (nonzero) digits is 774144, while the sum is 48.

The square root of 2067848094 is about 45473.5977683754. The cubic root of 2067848094 is about 1274.0101185668.

The spelling of 2067848094 in words is "two billion, sixty-seven million, eight hundred forty-eight thousand, ninety-four".

Divisors: 1 2 3 6 13 26 39 78 929 1858 2787 5574 12077 24154 28537 36231 57074 72462 85611 171222 370981 741962 1112943 2225886 26510873 53021746 79532619 159065238 344641349 689282698 1033924047 2067848094