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1074268395 = 325531493023
BaseRepresentation
bin100000000001000…
…0000100011101011
32202212102111012100
41000002000203223
54200003042040
6254333144443
735423062554
oct10002004353
92685374170
101074268395
1150143a822
1225b92b123
13141741795
14a296132b
15644a1b30
hex400808eb

1074268395 has 48 divisors (see below), whose sum is σ = 1910563200. Its totient is φ = 558175488.

The previous prime is 1074268367. The next prime is 1074268399. The reversal of 1074268395 is 5938624701.

1074268395 is digitally balanced in base 10, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1074268395 - 212 = 1074264299 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

1074268395 is strictly pandigital in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 1074268395.

It is not an unprimeable number, because it can be changed into a prime (1074268399) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 353854 + ... + 356876.

It is an arithmetic number, because the mean of its divisors is an integer number (39803400).

It is a 2-persistent number, because it is pandigital, and so is 2⋅1074268395 = 2148536790, but 3⋅1074268395 = 3222805185 is not.

Almost surely, 21074268395 is an apocalyptic number.

1074268395 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1074268395 is a deficient number, since it is larger than the sum of its proper divisors (836294805).

1074268395 is a wasteful number, since it uses less digits than its factorization.

1074268395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3236 (or 3233 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The square root of 1074268395 is about 32776.0338509710. The cubic root of 1074268395 is about 1024.1673650568.

The spelling of 1074268395 in words is "one billion, seventy-four million, two hundred sixty-eight thousand, three hundred ninety-five".

Divisors: 1 3 5 9 15 45 53 149 159 265 447 477 745 795 1341 2235 2385 3023 6705 7897 9069 15115 23691 27207 39485 45345 71073 118455 136035 160219 355365 450427 480657 801095 1351281 1441971 2252135 2403285 4053843 6756405 7209855 20269215 23872631 71617893 119363155 214853679 358089465 1074268395