Search a number
-
+
3030331313204 = 221324969902141
BaseRepresentation
bin101100000110001101110…
…100100100110000110100
3101201200210222222122002122
4230012031310210300310
5344122104304010304
610240040500455112
7431635302110456
oct54061564446064
911650728878078
103030331313204
11a6917a031278
1240b36b9aa498
1318c9b3737700
14a69513462d6
1553c5c4b49be
hex2c18dd24c34

3030331313204 has 36 divisors (see below), whose sum is σ = 5743550192940. Its totient is φ = 1398331434240.

The previous prime is 3030331313203. The next prime is 3030331313237. The reversal of 3030331313204 is 4023131330303.

It can be written as a sum of positive squares in 6 ways, for example, as 181729984804 + 2848601328400 = 426298^2 + 1687780^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3030331313203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2907974 + ... + 3810114.

It is an arithmetic number, because the mean of its divisors is an integer number (159543060915).

Almost surely, 23030331313204 is an apocalyptic number.

It is an amenable number.

3030331313204 is a deficient number, since it is larger than the sum of its proper divisors (2713218879736).

3030331313204 is a wasteful number, since it uses less digits than its factorization.

3030331313204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 907140 (or 907125 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 3030331313204 its reverse (4023131330303), we get a palindrome (7053462643507).

The spelling of 3030331313204 in words is "three trillion, thirty billion, three hundred thirty-one million, three hundred thirteen thousand, two hundred four".

Divisors: 1 2 4 13 26 52 169 338 676 4969 9938 19876 64597 129194 258388 839761 902141 1679522 1804282 3359044 3608564 11727833 23455666 46911332 152461829 304923658 609847316 4482738629 8965477258 17930954516 58275602177 116551204354 233102408708 757582828301 1515165656602 3030331313204