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1010042001304 = 237107168565087
BaseRepresentation
bin11101011001010110011…
…00011101011110011000
310120120002120012221120021
432230223030131132120
5113022031223020204
62052001253240224
7132654532232530
oct16545314353630
93516076187507
101010042001304
1135a3a1418126
12143905033074
13743288a074b
1436c59dc04c0
151b41816e154
hexeb2b31d798

1010042001304 has 32 divisors (see below), whose sum is σ = 2184603540480. Its totient is φ = 428829578784.

The previous prime is 1010042001301. The next prime is 1010042001313. The reversal of 1010042001304 is 4031002400101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010042001301) 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, 84276552 + ... + 84288535.

It is an arithmetic number, because the mean of its divisors is an integer number (68268860640).

Almost surely, 21010042001304 is an apocalyptic number.

1010042001304 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1010042001304 is an abundant number, since it is smaller than the sum of its proper divisors (1174561539176).

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

1010042001304 is a wasteful number, since it uses less digits than its factorization.

1010042001304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168565207 (or 168565203 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 1010042001304 its reverse (4031002400101), we get a palindrome (5041044401405).

The spelling of 1010042001304 in words is "one trillion, ten billion, forty-two million, one thousand, three hundred four".

Divisors: 1 2 4 7 8 14 28 56 107 214 428 749 856 1498 2996 5992 168565087 337130174 674260348 1179955609 1348520696 2359911218 4719822436 9439644872 18036464309 36072928618 72145857236 126255250163 144291714472 252510500326 505021000652 1010042001304