Search a number
-
+
226100757 = 375366919
BaseRepresentation
bin11010111101000…
…00011000010101
3120202110002221010
431132200120111
5430340211012
634234042433
75413552611
oct1536403025
9522402833
10226100757
1110669a933
1263879419
1337ac553c
1422058341
1514cb2c3c
hexd7a0615

226100757 has 4 divisors (see below), whose sum is σ = 301467680. Its totient is φ = 150733836.

The previous prime is 226100753. The next prime is 226100761. The reversal of 226100757 is 757001622.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (226100753) and next prime (226100761).

It is not a de Polignac number, because 226100757 - 22 = 226100753 is a prime.

It is a super-2 number, since 2×2261007572 = 102243104631946098, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226100753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37683457 + ... + 37683462.

It is an arithmetic number, because the mean of its divisors is an integer number (75366920).

Almost surely, 2226100757 is an apocalyptic number.

It is an amenable number.

226100757 is a deficient number, since it is larger than the sum of its proper divisors (75366923).

226100757 is an equidigital number, since it uses as much as digits as its factorization.

226100757 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75366922.

The product of its (nonzero) digits is 5880, while the sum is 30.

The square root of 226100757 is about 15036.6471329216. The cubic root of 226100757 is about 609.2104422355.

The spelling of 226100757 in words is "two hundred twenty-six million, one hundred thousand, seven hundred fifty-seven".

Divisors: 1 3 75366919 226100757