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10552201404 = 223879350117
BaseRepresentation
bin10011101001111010…
…11101000010111100
31000020101211101001020
421310331131002330
5133102330421104
64503030144140
7522331142403
oct116475350274
930211741036
1010552201404
114525496108
122065ab2050
13cc221b974
1472162663a
1541b5d82d9
hex274f5d0bc

10552201404 has 12 divisors (see below), whose sum is σ = 24621803304. Its totient is φ = 3517400464.

The previous prime is 10552201397. The next prime is 10552201409. The reversal of 10552201404 is 40410225501.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×105522014042 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10552201409) 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 3 ways as a sum of consecutive naturals, for example, 439675047 + ... + 439675070.

It is an arithmetic number, because the mean of its divisors is an integer number (2051816942).

Almost surely, 210552201404 is an apocalyptic number.

It is an amenable number.

10552201404 is an abundant number, since it is smaller than the sum of its proper divisors (14069601900).

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

10552201404 is a wasteful number, since it uses less digits than its factorization.

10552201404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 879350124 (or 879350122 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

Adding to 10552201404 its reverse (40410225501), we get a palindrome (50962426905).

The spelling of 10552201404 in words is "ten billion, five hundred fifty-two million, two hundred one thousand, four hundred four".

Divisors: 1 2 3 4 6 12 879350117 1758700234 2638050351 3517400468 5276100702 10552201404