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30219929410 = 2511274726631
BaseRepresentation
bin11100001001001111…
…111000011101000010
32220000002010110210211
4130021033320131002
5443342300220120
621514405544334
72116610106316
oct341117703502
986002113724
1030219929410
11118a83a9280
125a347150aa
132b07b09648
141669737b46
15bbd0bd25a
hex7093f8742

30219929410 has 16 divisors (see below), whose sum is σ = 59340952512. Its totient is φ = 10989065200.

The previous prime is 30219929407. The next prime is 30219929437. The reversal of 30219929410 is 1492991203.

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 7 ways as a sum of consecutive naturals, for example, 137363206 + ... + 137363425.

It is an arithmetic number, because the mean of its divisors is an integer number (3708809532).

Almost surely, 230219929410 is an apocalyptic number.

30219929410 is a deficient number, since it is larger than the sum of its proper divisors (29121023102).

30219929410 is a wasteful number, since it uses less digits than its factorization.

30219929410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274726649.

The product of its (nonzero) digits is 34992, while the sum is 40.

The spelling of 30219929410 in words is "thirty billion, two hundred nineteen million, nine hundred twenty-nine thousand, four hundred ten".

Divisors: 1 2 5 10 11 22 55 110 274726631 549453262 1373633155 2747266310 3021992941 6043985882 15109964705 30219929410