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10744404227 = 71894913463
BaseRepresentation
bin10100000000110101…
…01001100100000011
31000201210111021202022
422000122221210003
5134001031413402
64534053512055
7530153633444
oct120032514403
930653437668
1010744404227
114613a32a17
1220ba34262b
131022ca5c4b
1473cd792cb
1542d4022a2
hex2806a9903

10744404227 has 16 divisors (see below), whose sum is σ = 11043786240. Its totient is φ = 10449700800.

The previous prime is 10744404193. The next prime is 10744404239. The reversal of 10744404227 is 72240444701.

It is a cyclic number.

It is not a de Polignac number, because 10744404227 - 222 = 10740209923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10744407227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3100898 + ... + 3104360.

It is an arithmetic number, because the mean of its divisors is an integer number (690236640).

Almost surely, 210744404227 is an apocalyptic number.

10744404227 is a deficient number, since it is larger than the sum of its proper divisors (299382013).

10744404227 is an equidigital number, since it uses as much as digits as its factorization.

10744404227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4114.

The product of its (nonzero) digits is 50176, while the sum is 35.

Adding to 10744404227 its reverse (72240444701), we get a palindrome (82984848928).

The spelling of 10744404227 in words is "ten billion, seven hundred forty-four million, four hundred four thousand, two hundred twenty-seven".

Divisors: 1 71 89 491 3463 6319 34861 43699 245873 308207 1700333 3102629 21882697 120723643 151329637 10744404227