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10110302420 = 2251926606059
BaseRepresentation
bin10010110101001111…
…01111100011010100
3222002121022120121012
421122213233203110
5131201214134140
64351122511352
7505354103231
oct113247574324
928077276535
1010110302420
114319002939
121b61b05558
13c517ca38a
146bca76788
153e28ea265
hex25a9ef8d4

10110302420 has 24 divisors (see below), whose sum is σ = 22349090400. Its totient is φ = 3831272352.

The previous prime is 10110302387. The next prime is 10110302497. The reversal of 10110302420 is 2420301101.

It is a junction number, because it is equal to n+sod(n) for n = 10110302395 and 10110302404.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 13302650 + ... + 13303409.

It is an arithmetic number, because the mean of its divisors is an integer number (931212100).

Almost surely, 210110302420 is an apocalyptic number.

10110302420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10110302420 is an abundant number, since it is smaller than the sum of its proper divisors (12238787980).

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

10110302420 is a wasteful number, since it uses less digits than its factorization.

10110302420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26606087 (or 26606085 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 10110302420 its reverse (2420301101), we get a palindrome (12530603521).

The spelling of 10110302420 in words is "ten billion, one hundred ten million, three hundred two thousand, four hundred twenty".

Divisors: 1 2 4 5 10 19 20 38 76 95 190 380 26606059 53212118 106424236 133030295 266060590 505515121 532121180 1011030242 2022060484 2527575605 5055151210 10110302420