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4200013042 = 219372987207
BaseRepresentation
bin1111101001010111…
…0001110011110010
3101211201001202202121
43322111301303302
532100200404132
61532432504454
7206036343661
oct37225616362
911751052677
104200013042
111865885a65
129926ab12a
1351c1b1924
142bbb3add8
15198ad3497
hexfa571cf2

4200013042 has 16 divisors (see below), whose sum is σ = 6810834240. Its totient is φ = 1935709488.

The previous prime is 4200013009. The next prime is 4200013057. The reversal of 4200013042 is 2403100024.

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 7 ways as a sum of consecutive naturals, for example, 1492198 + ... + 1495009.

It is an arithmetic number, because the mean of its divisors is an integer number (425677140).

Almost surely, 24200013042 is an apocalyptic number.

4200013042 is a deficient number, since it is larger than the sum of its proper divisors (2610821198).

4200013042 is a wasteful number, since it uses less digits than its factorization.

4200013042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2987265.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 4200013042 is about 64807.5076052150. The cubic root of 4200013042 is about 1613.4303160495.

Adding to 4200013042 its reverse (2403100024), we get a palindrome (6603113066).

The spelling of 4200013042 in words is "four billion, two hundred million, thirteen thousand, forty-two".

Divisors: 1 2 19 37 38 74 703 1406 2987207 5974414 56756933 110526659 113513866 221053318 2100006521 4200013042