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10420112024 = 237186073429
BaseRepresentation
bin10011011010001011…
…00100101010011000
3222220012021112110222
421231011210222120
5132320022041044
64441551055212
7516135330230
oct115505445230
928805245428
1010420112024
114467977433
122029811508
13ca0a5117a
1470bc80cc0
1540ebe58ee
hex26d164a98

10420112024 has 16 divisors (see below), whose sum is σ = 22328811600. Its totient is φ = 4465762272.

The previous prime is 10420112023. The next prime is 10420112029. The reversal of 10420112024 is 42021102401.

It is a junction number, because it is equal to n+sod(n) for n = 10420111993 and 10420112011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10420112023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93036659 + ... + 93036770.

It is an arithmetic number, because the mean of its divisors is an integer number (1395550725).

Almost surely, 210420112024 is an apocalyptic number.

10420112024 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10420112024 is an abundant number, since it is smaller than the sum of its proper divisors (11908699576).

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

10420112024 is a wasteful number, since it uses less digits than its factorization.

10420112024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186073442 (or 186073438 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 10420112024 its reverse (42021102401), we get a palindrome (52441214425).

The spelling of 10420112024 in words is "ten billion, four hundred twenty million, one hundred twelve thousand, twenty-four".

Divisors: 1 2 4 7 8 14 28 56 186073429 372146858 744293716 1302514003 1488587432 2605028006 5210056012 10420112024