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3120002000104 = 2311190123517933
BaseRepresentation
bin101101011001101110100…
…111000110010011101000
3102001021021022012111120111
4231121232213012103220
5402104231003000404
610345150434504104
7441261362266513
oct55315647062350
912037238174514
103120002000104
11aa3204877580
12424816435034
131982a4267762
14ab01a5ddd7a
1556259992104
hex2d66e9c64e8

3120002000104 has 64 divisors (see below), whose sum is σ = 6388700532480. Its totient is φ = 1416655200000.

The previous prime is 3120002000083. The next prime is 3120002000117. The reversal of 3120002000104 is 4010002000213.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 393290122 + ... + 393298054.

It is an arithmetic number, because the mean of its divisors is an integer number (99823445820).

Almost surely, 23120002000104 is an apocalyptic number.

It is an amenable number.

3120002000104 is an abundant number, since it is smaller than the sum of its proper divisors (3268698532376).

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

3120002000104 is a wasteful number, since it uses less digits than its factorization.

3120002000104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12202 (or 12198 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 3120002000104 its reverse (4010002000213), we get a palindrome (7130004000317).

The spelling of 3120002000104 in words is "three trillion, one hundred twenty billion, two million, one hundred four", and thus it is an aban number.

Divisors: 1 2 4 8 11 22 44 88 1901 2351 3802 4702 7604 7933 9404 15208 15866 18808 20911 25861 31732 41822 51722 63464 83644 87263 103444 167288 174526 206888 349052 698104 4469251 8938502 15080633 17877004 18650483 30161266 35754008 37300966 49161761 60322532 74601932 98323522 120645064 149203864 165886963 196647044 205155313 331773926 393294088 410310626 663547852 820621252 1327095704 1641242504 35454568183 70909136366 141818272732 283636545464 390000250013 780000500026 1560001000052 3120002000104