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5942218830 = 235198073961
BaseRepresentation
bin1011000100010111…
…10001000001001110
3120100010022222210220
411202023301001032
544132202000310
62421350212210
7300153012102
oct54213610116
916303288726
105942218830
11257a255a59
12119a054066
13739117a22
1440528b902
1524ba22670
hex1622f104e

5942218830 has 16 divisors (see below), whose sum is σ = 14261325264. Its totient is φ = 1584591680.

The previous prime is 5942218781. The next prime is 5942218831. The reversal of 5942218830 is 388122495.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5942218831) 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, 99036951 + ... + 99037010.

It is an arithmetic number, because the mean of its divisors is an integer number (891332829).

Almost surely, 25942218830 is an apocalyptic number.

5942218830 is an abundant number, since it is smaller than the sum of its proper divisors (8319106434).

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

5942218830 is a wasteful number, since it uses less digits than its factorization.

5942218830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198073971.

The product of its (nonzero) digits is 138240, while the sum is 42.

The square root of 5942218830 is about 77085.7887680991. The cubic root of 5942218830 is about 1811.2686922396.

The spelling of 5942218830 in words is "five billion, nine hundred forty-two million, two hundred eighteen thousand, eight hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 198073961 396147922 594221883 990369805 1188443766 1980739610 2971109415 5942218830