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6020108428 = 221979211953
BaseRepresentation
bin1011001101101001…
…11001000010001100
3120112112220012020211
411212310321002030
544312121432203
62433211452204
7302120035345
oct54664710214
916475805224
106020108428
11260a215624
121200157064
1374c2b9649
144117650cc
152537aac6d
hex166d3908c

6020108428 has 12 divisors (see below), whose sum is σ = 11089673560. Its totient is φ = 2851630272.

The previous prime is 6020108383. The next prime is 6020108429. The reversal of 6020108428 is 8248010206.

It is a self number, because there is not a number n which added to its sum of digits gives 6020108428.

It is not an unprimeable number, because it can be changed into a prime (6020108429) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39605901 + ... + 39606052.

Almost surely, 26020108428 is an apocalyptic number.

It is an amenable number.

6020108428 is a deficient number, since it is larger than the sum of its proper divisors (5069565132).

6020108428 is a wasteful number, since it uses less digits than its factorization.

6020108428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79211976 (or 79211974 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 31.

The square root of 6020108428 is about 77589.3576980761. The cubic root of 6020108428 is about 1819.1482981076.

The spelling of 6020108428 in words is "six billion, twenty million, one hundred eight thousand, four hundred twenty-eight".

Divisors: 1 2 4 19 38 76 79211953 158423906 316847812 1505027107 3010054214 6020108428