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10412102442 = 237247907201
BaseRepresentation
bin10011011001001110…
…00001001100101010
3222212122012121101210
421230213001030222
5132310444234232
64441103253550
7516010260540
oct115447011452
928778177353
1010412102442
1144633a6745
122026baa2b6
13c9c1a8581
1470ab97d90
1540e1625cc
hex26c9c132a

10412102442 has 16 divisors (see below), whose sum is σ = 23799091392. Its totient is φ = 2974886400.

The previous prime is 10412102417. The next prime is 10412102443. The reversal of 10412102442 is 24420121401.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (10412102443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123953559 + ... + 123953642.

It is an arithmetic number, because the mean of its divisors is an integer number (1487443212).

Almost surely, 210412102442 is an apocalyptic number.

10412102442 is an abundant number, since it is smaller than the sum of its proper divisors (13386988950).

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

10412102442 is a wasteful number, since it uses less digits than its factorization.

10412102442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247907213.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 10412102442 its reverse (24420121401), we get a palindrome (34832223843).

The spelling of 10412102442 in words is "ten billion, four hundred twelve million, one hundred two thousand, four hundred forty-two".

Divisors: 1 2 3 6 7 14 21 42 247907201 495814402 743721603 1487443206 1735350407 3470700814 5206051221 10412102442