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1214214244034 = 211151577633461
BaseRepresentation
bin10001101010110100110…
…011110000011011000010
311022002002200022112010012
4101222310303300123002
5124343202321302114
62325445145104522
7153503234532521
oct21526463603302
94262080275105
101214214244034
11428a44317010
121773a5a88142
138a6663ca3ac
1442aa82504b8
15218b7a3d63e
hex11ab4cf06c2

1214214244034 has 32 divisors (see below), whose sum is σ = 2003523748992. Its totient is φ = 547309440000.

The previous prime is 1214214244031. The next prime is 1214214244063. The reversal of 1214214244034 is 4304424124121.

It is not an unprimeable number, because it can be changed into a prime (1214214244031) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1600064 + ... + 2233524.

It is an arithmetic number, because the mean of its divisors is an integer number (62610117156).

Almost surely, 21214214244034 is an apocalyptic number.

1214214244034 is a deficient number, since it is larger than the sum of its proper divisors (789309504958).

1214214244034 is a wasteful number, since it uses less digits than its factorization.

1214214244034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 634202.

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 1214214244034 its reverse (4304424124121), we get a palindrome (5518638368155).

The spelling of 1214214244034 in words is "one trillion, two hundred fourteen billion, two hundred fourteen million, two hundred forty-four thousand, thirty-four".

Divisors: 1 2 11 22 151 302 577 1154 1661 3322 6347 12694 87127 174254 633461 958397 1266922 1916794 6968071 13936142 95652611 191305222 365506997 731013994 1052178721 2104357442 4020576967 8041153934 55191556547 110383113094 607107122017 1214214244034