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30113002100 = 2252498760383
BaseRepresentation
bin11100000010110111…
…111111001001110100
32212201121221000010002
4130002313333021310
5443132412031400
621500030050432
72114141203016
oct340267771164
985647830102
1030113002100
11118530061a5
125a04949a18
132abb90ba4c
1416594621b6
15bb39eaed5
hex702dff274

30113002100 has 36 divisors (see below), whose sum is σ = 65359400064. Its totient is φ = 12042586080.

The previous prime is 30113002079. The next prime is 30113002111. The reversal of 30113002100 is 120031103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 468509 + ... + 528891.

Almost surely, 230113002100 is an apocalyptic number.

It is an amenable number.

30113002100 is an abundant number, since it is smaller than the sum of its proper divisors (35246397964).

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

30113002100 is a wasteful number, since it uses less digits than its factorization.

30113002100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65384 (or 65377 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 30113002100 its reverse (120031103), we get a palindrome (30233033203).

The spelling of 30113002100 in words is "thirty billion, one hundred thirteen million, two thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 4987 9974 19948 24935 49870 60383 99740 120766 124675 241532 249350 301915 498700 603830 1207660 1509575 3019150 6038300 301130021 602260042 1204520084 1505650105 3011300210 6022600420 7528250525 15056501050 30113002100