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3102013033300 = 22521713713319077
BaseRepresentation
bin101101001000111110011…
…000101000101101010100
3101222112211121210022020201
4231020332120220231110
5401310410314031200
610333013424510244
7440053526506246
oct55107630505524
911875747708221
103102013033300
11a96613540565
12421235a7b384
131966983cb0bc
14aa1d1446096
1555a55567c6a
hex2d23e628b54

3102013033300 has 72 divisors (see below), whose sum is σ = 7179355976184. Its totient is φ = 1159292375040.

The previous prime is 3102013033243. The next prime is 3102013033303. The reversal of 3102013033300 is 33303102013.

It can be written as a sum of positive squares in 12 ways, for example, as 125518569796 + 2976494463504 = 354286^2 + 1725252^2 .

It is a super-3 number, since 3×31020130333003 (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3102013033303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6426639 + ... + 6892438.

It is an arithmetic number, because the mean of its divisors is an integer number (99713277447).

Almost surely, 23102013033300 is an apocalyptic number.

It is an amenable number.

3102013033300 is an abundant number, since it is smaller than the sum of its proper divisors (4077342942884).

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

3102013033300 is a wasteful number, since it uses less digits than its factorization.

3102013033300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13319245 (or 13319238 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 3102013033300 its reverse (33303102013), we get a palindrome (3135316135313).

The spelling of 3102013033300 in words is "three trillion, one hundred two billion, thirteen million, thirty-three thousand, three hundred".

Divisors: 1 2 4 5 10 17 20 25 34 50 68 85 100 137 170 274 340 425 548 685 850 1370 1700 2329 2740 3425 4658 6850 9316 11645 13700 23290 46580 58225 116450 232900 13319077 26638154 53276308 66595385 133190770 226424309 266381540 332976925 452848618 665953850 905697236 1132121545 1331907700 1824713549 2264243090 3649427098 4528486180 5660607725 7298854196 9123567745 11321215450 18247135490 22642430900 31020130333 36494270980 45617838725 62040260666 91235677450 124080521332 155100651665 182471354900 310201303330 620402606660 775503258325 1551006516650 3102013033300