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2042210150 = 25248783869
BaseRepresentation
bin111100110111001…
…1010011101100110
312021022210000122222
41321232122131212
513140301211100
6534351352342
7101415333311
oct17156323546
95238700588
102042210150
11958857792
1248bb226b2
13267135b96
14155325978
15be44e485
hex79b9a766

2042210150 has 24 divisors (see below), whose sum is σ = 3806356080. Its totient is φ = 815196960.

The previous prime is 2042210099. The next prime is 2042210171. The reversal of 2042210150 is 510122402.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17585 + ... + 66284.

It is an arithmetic number, because the mean of its divisors is an integer number (158598170).

Almost surely, 22042210150 is an apocalyptic number.

2042210150 is a deficient number, since it is larger than the sum of its proper divisors (1764145930).

2042210150 is a wasteful number, since it uses less digits than its factorization.

2042210150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84368 (or 84363 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 2042210150 is about 45190.8193110061. The cubic root of 2042210150 is about 1268.7229914899.

Adding to 2042210150 its reverse (510122402), we get a palindrome (2552332552).

The spelling of 2042210150 in words is "two billion, forty-two million, two hundred ten thousand, one hundred fifty".

Divisors: 1 2 5 10 25 50 487 974 2435 4870 12175 24350 83869 167738 419345 838690 2096725 4193450 40844203 81688406 204221015 408442030 1021105075 2042210150