Search a number
-
+
200302021310130 = 23254927745164641
BaseRepresentation
bin101101100010110001110010…
…110100111111011010110010
3222021012200112021000021112200
4231202301302310333122302
5202223222014423411010
61550001251150204030
760122225546145465
oct5542616264773262
9867180467007480
10200302021310130
1158905679191893
121a56ba597b3616
13879c526ab668c
1437669533ab2dc
1518254ade1ecc0
hexb62c72d3f6b2

200302021310130 has 48 divisors (see below), whose sum is σ = 520795835463384. Its totient is φ = 53412787215360.

The previous prime is 200302021310087. The next prime is 200302021310159. The reversal of 200302021310130 is 31013120203002.

200302021310130 is a `hidden beast` number, since 2 + 0 + 0 + 302 + 0 + 21 + 310 + 1 + 30 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 199965872983041 + 336148327089 = 14140929^2 + 579783^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18147391 + ... + 27017250.

Almost surely, 2200302021310130 is an apocalyptic number.

200302021310130 is an abundant number, since it is smaller than the sum of its proper divisors (320493814153254).

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

200302021310130 is a wasteful number, since it uses less digits than its factorization.

200302021310130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45213931 (or 45213928 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 200302021310130 its reverse (31013120203002), we get a palindrome (231315141513132).

The spelling of 200302021310130 in words is "two hundred trillion, three hundred two billion, twenty-one million, three hundred ten thousand, one hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 49277 98554 147831 246385 295662 443493 492770 739155 886986 1478310 2217465 4434930 45164641 90329282 135493923 225823205 270987846 406481769 451646410 677469615 812963538 1354939230 2032408845 4064817690 2225578014557 4451156029114 6676734043671 11127890072785 13353468087342 20030202131013 22255780145570 33383670218355 40060404262026 66767340436710 100151010655065 200302021310130