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4225100136 = 233176045839
BaseRepresentation
bin1111101111010101…
…1110100101101000
3101220110021022210020
43323311132211220
532123111201021
61535130320440
7206462521125
oct37365364550
911813238706
104225100136
111878a602a4
1299ab89120
1352445666a
142c11cb74c
1519addb7c6
hexfbd5e968

4225100136 has 16 divisors (see below), whose sum is σ = 10562750400. Its totient is φ = 1408366704.

The previous prime is 4225100071. The next prime is 4225100137. The reversal of 4225100136 is 6310015224.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 176045839 = 4225100136 / (4 + 2 + 2 + 5 + 1 + 0 + 0 + 1 + 3 + 6).

It is not an unprimeable number, because it can be changed into a prime (4225100137) 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, 88022896 + ... + 88022943.

It is an arithmetic number, because the mean of its divisors is an integer number (660171900).

Almost surely, 24225100136 is an apocalyptic number.

It is an amenable number.

4225100136 is an abundant number, since it is smaller than the sum of its proper divisors (6337650264).

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

4225100136 is a wasteful number, since it uses less digits than its factorization.

4225100136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176045848 (or 176045844 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 4225100136 is about 65000.7702723591. The cubic root of 4225100136 is about 1616.6363342498.

The spelling of 4225100136 in words is "four billion, two hundred twenty-five million, one hundred thousand, one hundred thirty-six".

Divisors: 1 2 3 4 6 8 12 24 176045839 352091678 528137517 704183356 1056275034 1408366712 2112550068 4225100136