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1313432324204 = 2271113487673573
BaseRepresentation
bin10011000111001110101…
…010101100100001101100
311122120012100122020000012
4103013032222230201230
5133004402133333304
62443214340552352
7163615035356420
oct23071652544154
94576170566005
101313432324204
11467029340180
121926759b26b8
1396b18c17580
14477db4d0b80
15242732c316e
hex131ceaac86c

1313432324204 has 96 divisors (see below), whose sum is σ = 3092448285696. Its totient is φ = 471392628480.

The previous prime is 1313432324147. The next prime is 1313432324219. The reversal of 1313432324204 is 4024232343131.

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, 1613162 + ... + 2286734.

It is an arithmetic number, because the mean of its divisors is an integer number (32213002976).

Almost surely, 21313432324204 is an apocalyptic number.

1313432324204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1313432324204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1546224142848).

1313432324204 is an abundant number, since it is smaller than the sum of its proper divisors (1779015961492).

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

1313432324204 is a wasteful number, since it uses less digits than its factorization.

1313432324204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674095 (or 674093 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 1313432324204 its reverse (4024232343131), we get a palindrome (5337664667335).

The spelling of 1313432324204 in words is "one trillion, three hundred thirteen billion, four hundred thirty-two million, three hundred twenty-four thousand, two hundred four".

Divisors: 1 2 4 7 11 13 14 22 26 28 44 52 77 91 143 154 182 286 308 364 487 572 974 1001 1948 2002 3409 4004 5357 6331 6818 10714 12662 13636 21428 25324 37499 44317 69641 74998 88634 139282 149996 177268 278564 487487 673573 974974 1347146 1949948 2694292 4715011 7409303 8756449 9430022 14818606 17512898 18860044 29637212 35025796 51865121 61295143 96320939 103730242 122590286 192641878 207460484 245180572 328030051 385283756 656060102 674246573 1312120204 1348493146 2296210357 2696986292 3608330561 4264390663 4592420714 7216661122 8528781326 9184841428 14433322244 17057562652 25258313927 29850734641 46908297293 50516627854 59701469282 93816594586 101033255708 119402938564 187633189172 328358081051 656716162102 1313432324204