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1210513050214 = 2132111493147793
BaseRepresentation
bin10001100111011000001…
…100110100101001100110
311021201112201212101200121
4101213120030310221212
5124313112320101324
62324034011432154
7153312433104136
oct21473014645146
94251481771617
101210513050214
11427415071346
1217673245565a
138a1c6679290
144283687cac6
152174cb3d5e4
hex119d8334a66

1210513050214 has 32 divisors (see below), whose sum is σ = 1966040917344. Its totient is φ = 555674273280.

The previous prime is 1210513050143. The next prime is 1210513050217. The reversal of 1210513050214 is 4120503150121.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1210513050217) 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, 8116702 + ... + 8264494.

It is an arithmetic number, because the mean of its divisors is an integer number (61438778667).

Almost surely, 21210513050214 is an apocalyptic number.

1210513050214 is a deficient number, since it is larger than the sum of its proper divisors (755527867130).

1210513050214 is a wasteful number, since it uses less digits than its factorization.

1210513050214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149512.

The product of its (nonzero) digits is 1200, while the sum is 25.

The spelling of 1210513050214 in words is "one trillion, two hundred ten billion, five hundred thirteen million, fifty thousand, two hundred fourteen".

Divisors: 1 2 13 26 211 422 1493 2743 2986 5486 19409 38818 147793 295586 315023 630046 1921309 3842618 4095299 8190598 31184323 62368646 220654949 405396199 441309898 810792398 2868514337 5737028674 46558194239 93116388478 605256525107 1210513050214