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3905000094 = 231733375553
BaseRepresentation
bin1110100011000001…
…1001001010011110
3101002010221120002010
43220300121022132
530444140000334
61443253412050
7165524644632
oct35060311236
911063846063
103905000094
1117242a8406
1290b93a026
134a303ba58
142908a4dc2
1517cc5c0e9
hexe8c1929e

3905000094 has 16 divisors (see below), whose sum is σ = 7814527632. Its totient is φ = 1300912128.

The previous prime is 3905000093. The next prime is 3905000107. The reversal of 3905000094 is 4900005093.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3905000093) 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, 177379 + ... + 198174.

It is an arithmetic number, because the mean of its divisors is an integer number (488407977).

Almost surely, 23905000094 is an apocalyptic number.

3905000094 is an abundant number, since it is smaller than the sum of its proper divisors (3909527538).

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

3905000094 is a wasteful number, since it uses less digits than its factorization.

3905000094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377291.

The product of its (nonzero) digits is 4860, while the sum is 30.

The square root of 3905000094 is about 62489.9999519923. Note that the first 4 decimals coincide. The cubic root of 3905000094 is about 1574.7333176087.

The spelling of 3905000094 in words is "three billion, nine hundred five million, ninety-four", and thus it is an aban number.

Divisors: 1 2 3 6 1733 3466 5199 10398 375553 751106 1126659 2253318 650833349 1301666698 1952500047 3905000094