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1313434012030 = 257231429570887
BaseRepresentation
bin10011000111001110110…
…001001000100101111110
311122120012110210222021021
4103013032301020211332
5133004403101341110
62443214441054354
7163615055616250
oct23071661104576
94576173728237
101313434012030
1146702a293278
121926764873ba
1396b1938889a
14477db80dcd0
15242735082da
hex131cec4897e

1313434012030 has 64 divisors (see below), whose sum is σ = 2821374167040. Its totient is φ = 430438909824.

The previous prime is 1313434012019. The next prime is 1313434012067. The reversal of 1313434012030 is 302104343131.

It is a junction number, because it is equal to n+sod(n) for n = 1313434011986 and 1313434012004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2015247 + ... + 2586133.

It is an arithmetic number, because the mean of its divisors is an integer number (44083971360).

Almost surely, 21313434012030 is an apocalyptic number.

1313434012030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1313434012030 is an abundant number, since it is smaller than the sum of its proper divisors (1507940155010).

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

1313434012030 is a wasteful number, since it uses less digits than its factorization.

1313434012030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 572353.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 1313434012030 its reverse (302104343131), we get a palindrome (1615538355161).

The spelling of 1313434012030 in words is "one trillion, three hundred thirteen billion, four hundred thirty-four million, twelve thousand, thirty".

Divisors: 1 2 5 7 10 14 23 35 46 70 115 161 230 322 805 1429 1610 2858 7145 10003 14290 20006 32867 50015 65734 100030 164335 230069 328670 460138 570887 1141774 1150345 2300690 2854435 3996209 5708870 7992418 13130401 19981045 26260802 39962090 65652005 91912807 131304010 183825614 459564035 815797523 919128070 1631595046 4078987615 5710582661 8157975230 11421165322 18763343029 28552913305 37526686058 57105826610 93816715145 131343401203 187633430290 262686802406 656717006015 1313434012030