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2980102104 = 23347656989
BaseRepresentation
bin1011000110100000…
…1011111111011000
321200200120212120000
42301220023333120
522100401231404
61211413533000
7133564310220
oct26150137730
97620525500
102980102104
11129a20a901
126b2044160
13386538735
14203b07080
15126963339
hexb1a0bfd8

2980102104 has 80 divisors (see below), whose sum is σ = 9539494800. Its totient is φ = 851456448.

The previous prime is 2980102087. The next prime is 2980102133. The reversal of 2980102104 is 4012010892.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 323959 + ... + 333030.

It is an arithmetic number, because the mean of its divisors is an integer number (119243685).

Almost surely, 22980102104 is an apocalyptic number.

2980102104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2980102104 is an abundant number, since it is smaller than the sum of its proper divisors (6559392696).

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

2980102104 is a wasteful number, since it uses less digits than its factorization.

2980102104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 657014 (or 657001 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 2980102104 is about 54590.3114480949. The cubic root of 2980102104 is about 1439.0538576463.

Adding to 2980102104 its reverse (4012010892), we get a palindrome (6992112996).

The spelling of 2980102104 in words is "two billion, nine hundred eighty million, one hundred two thousand, one hundred four".

Divisors: 1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 54 56 63 72 81 84 108 126 162 168 189 216 252 324 378 504 567 648 756 1134 1512 2268 4536 656989 1313978 1970967 2627956 3941934 4598923 5255912 5912901 7883868 9197846 11825802 13796769 15767736 17738703 18395692 23651604 27593538 35477406 36791384 41390307 47303208 53216109 55187076 70954812 82780614 106432218 110374152 124170921 141909624 165561228 212864436 248341842 331122456 372512763 425728872 496683684 745025526 993367368 1490051052 2980102104