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120202464414 = 23294211164051
BaseRepresentation
bin110111111110010100…
…0000000110010011110
3102111021010010212110110
41233330220000302132
53432133312330124
6131115323550450
711453505042444
oct1577450006236
9374233125413
10120202464414
1146a8318068a
121b36768b426
13b4481252b6
145b641aab94
1531d7b4a029
hex1bfca00c9e

120202464414 has 32 divisors (see below), whose sum is σ = 248755328640. Its totient is φ = 38676428000.

The previous prime is 120202464413. The next prime is 120202464469. The reversal of 120202464414 is 414464202021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120202464413) 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, 650689 + ... + 814739.

It is an arithmetic number, because the mean of its divisors is an integer number (7773604020).

Almost surely, 2120202464414 is an apocalyptic number.

120202464414 is an abundant number, since it is smaller than the sum of its proper divisors (128552864226).

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

120202464414 is a wasteful number, since it uses less digits than its factorization.

120202464414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168296.

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 120202464414 its reverse (414464202021), we get a palindrome (534666666435).

The spelling of 120202464414 in words is "one hundred twenty billion, two hundred two million, four hundred sixty-four thousand, four hundred fourteen".

Divisors: 1 2 3 6 29 58 87 174 4211 8422 12633 25266 122119 164051 244238 328102 366357 492153 732714 984306 4757479 9514958 14272437 28544874 690818761 1381637522 2072456283 4144912566 20033744069 40067488138 60101232207 120202464414