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4274503960 = 235106862599
BaseRepresentation
bin1111111011000111…
…1100000100011000
3102000220020022002111
43332301330010120
532223233111320
61544053242104
7210632453446
oct37661740430
912026208074
104274503960
1118a3934101
129b3633334
135317635ac
142c79abb96
151a03e9a5a
hexfec7c118

4274503960 has 16 divisors (see below), whose sum is σ = 9617634000. Its totient is φ = 1709801568.

The previous prime is 4274503949. The next prime is 4274503963. The reversal of 4274503960 is 693054724.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (40), and also a Moran number because the ratio is a prime number: 106862599 = 4274503960 / (4 + 2 + 7 + 4 + 5 + 0 + 3 + 9 + 6 + 0).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4274503963) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 53431260 + ... + 53431339.

It is an arithmetic number, because the mean of its divisors is an integer number (601102125).

Almost surely, 24274503960 is an apocalyptic number.

4274503960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4274503960 is an abundant number, since it is smaller than the sum of its proper divisors (5343130040).

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

4274503960 is a wasteful number, since it uses less digits than its factorization.

4274503960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106862610 (or 106862606 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 40.

The square root of 4274503960 is about 65379.6907303790. The cubic root of 4274503960 is about 1622.9130080764.

The spelling of 4274503960 in words is "four billion, two hundred seventy-four million, five hundred three thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 106862599 213725198 427450396 534312995 854900792 1068625990 2137251980 4274503960